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Method of bit-shuffling used to diffuse bits across S-box inputs
In cryptography, a permutation box (or P-box) is a method of bit-shuffling used to permute or transpose bits across S-boxes inputs, creating diffusion
Permutation_box
Cipher design construction
layers of substitution boxes (S-boxes) and permutation boxes (P-boxes) to produce the ciphertext block. The S-boxes and P-boxes transform (sub-)blocks
Substitution–permutation network
Substitution–permutation_network
Basic component of symmetric key algorithms
Boolean function Nothing-up-my-sleeve number Permutation box (P-box) Permutation cipher Rijndael S-box Substitution cipher Daemen & Rijmen 2013, p. 22
S-box
Topics referred to by the same term
P-box may refer to: permutation box probability box privacy box, used by the Winston Smith Project#P-Box project P. Box (band) This disambiguation page
P-box
mathematical permutations. Alternating permutation Circular shift Cyclic permutation Derangement Even and odd permutations—see Parity of a permutation Josephus
List_of_permutation_topics
Type of cipher
depend on every input bit. A permutation box (P-box) is a permutation of all the bits: it takes the outputs of all the S-boxes of one round, permutes the
Block_cipher
Topics referred to by the same term
algorithms such as AES Permutation box, a cryptography method of bit shuffling used to permute or transpose bits across S-boxes Permutation (music), as a concept
Permutation_(disambiguation)
Class of functions in cryptography
cryptography, a pseudorandom permutation (PRP) is a function that cannot be distinguished from a random permutation (that is, a permutation selected at random with
Pseudorandom_permutation
both the permutation groups and the matrix groups. The upper bound on the order of G given by |G| ≤ 2N shows that G is finite. The black box groups were
Black_box_group
Systematic classification of 12 related enumerative problems concerning two finite sets
one box, while requiring f {\displaystyle f} to be surjective means insisting that every box contain at least one ball. Counting modulo permutations of
Twelvefold_way
Exact statistical hypothesis test
A permutation test (also called re-randomization test or shuffle test) is an exact statistical hypothesis test. A permutation test involves two or more
Permutation_test
Group of symmetries of an n-dimensional hypercube
version of the symmetric groups, with their elements given by signed permutations. Algebraically, each hyperoctahedral group may be realized as a wreath
Hyperoctahedral_group
Data visualization
quartiles. In addition to the box on a box plot, there can be lines (which are called whiskers) extending from the box indicating variability outside
Box_plot
Mathematics problem
of the permutation. Every permutation can be decomposed into disjoint cycles, that is, cycles which have no common elements. The permutation of the first
100_prisoners_problem
Tables for the Data Encryption Standard
1 is always the most significant bit. This table specifies the input permutation on a 64-bit block. The meaning is as follows: the first bit of the output
DES_supplementary_material
Properties of the operation of a secure cipher
columns of the cipher. In substitution–permutation networks, diffusion is provided by permutation boxes (a.k.a. permutation layer). In the beginning of the 21st
Confusion_and_diffusion
Cryptographic structure used in block ciphers
{\displaystyle x\mapsto \sigma (x)-x} are permutations (in the mathematical sense, that is, a bijection – not a permutation box). Since there are no orthomorphisms
Lai–Massey_scheme
Simple performance space with black walls
stage was not a traditional black box, the idea was still a revolutionary one. This venue, and two subsequent permutations, are known as the Playbox Theatre
Black_box_theater
Concept in combinatorics
The statistics of random permutations, such as the cycle structure of a random permutation, are of fundamental importance in the analysis of algorithms
Random_permutation_statistics
Area of mathematics
irreducible representation can in fact be realized over the integers (every permutation acting by a matrix with integer entries); it can be explicitly constructed
Representation theory of the symmetric group
Representation_theory_of_the_symmetric_group
Block cipher
achieve quick diffusion. The permutation step swaps the positions of the words according to a constant pattern. Bit-level permutation is not achieved in this
Threefish
Cryptographic model of a random function
random permutation. In the ideal permutation model, an additional oracle access is given to the ideal permutation and its inverse. The ideal permutation model
Random_oracle
Lock using symbols rather than a key
ISBN 978-1-58839-589-4. "Fragment of a box with a combination lock". Permutation padlock. Found in Google Books. [1] Improvement in permutation padlocks Google Books.[2]
Combination_lock
Discrete mathematics decomposition
known bijections between equivalence classes of rectangulations and permutation classes. In the following table p 1 {\displaystyle p_{1}} and p 2 {\displaystyle
Rectangulations
2009 box set by Graham Nash
3-CD box set by British singer-songwriter Graham Nash including solo material, highlights from groups including The Hollies and various permutations of
Reflections (Graham Nash album)
Reflections_(Graham_Nash_album)
Family of statistical methods based on sampling of available data
are: Permutation tests (also re-randomization tests) for generating counterfactual samples Bootstrapping Cross validation Jackknife Permutation tests
Resampling_(statistics)
Experimental designs for response surface methodology
In statistics, Box–Behnken designs are experimental designs for response surface methodology, devised by George E. P. Box and Donald Behnken in 1960, to
Box–Behnken_design
Type of cipher
combines a sequence of simple transformations such as substitution (S-box), permutation (P-box), and modular arithmetic. The concept of product ciphers is due
Product_cipher
Early unclassified symmetric-key block cipher
S-boxes are rearranged according to a fixed permutation, the P-box. This is designed so that, after permutation, the bits from the output of each S-box
Data_Encryption_Standard
Logic-based number-placement puzzle
essentially different solutions, when symmetries such as rotation, reflection, permutation, and relabelling are taken into account, is much smaller, 5,472,730,538
Sudoku
Statistical test
The Ljung–Box test (named for Greta M. Ljung and George E. P. Box) is a type of statistical test of whether any of a group of autocorrelations of a time
Ljung–Box_test
Block cipher
32-round substitution–permutation network operating on a block of four 32-bit words. Each round applies one of eight 4-bit to 4-bit S-boxes 32 times in parallel
Serpent_(cipher)
Block cipher
with the addition of a key-dependent bit permutation in the round function. The key-dependent bit permutation is implemented efficiently in software. The
ICE_(cipher)
Measure of linear correlation
are a permutation of the set {1,...,n}. The permutation i′ is selected randomly, with equal probabilities placed on all n! possible permutations. This
Pearson correlation coefficient
Pearson_correlation_coefficient
Standard for the encryption of electronic data
attack, against AES-like permutations, which view two consecutive rounds of permutation as the application of a so-called Super-S-box. It works on the 8-round
Advanced_Encryption_Standard
Sufficiently long sequences of numbers have long monotonic subsequences
any permutation of three numbers has an increasing subsequence of length three or a decreasing subsequence of length two. Among the six permutations of
Erdős–Szekeres_theorem
Measure of statistical dispersion
used as a robust measure of scale. It can be clearly visualized by the box on a box plot. Unlike total range, the interquartile range has a breakdown point
Interquartile_range
Type of matrix factorization
multiplication and matrix decomposition). The product sometimes includes a permutation matrix as well. LU decomposition can be viewed as the matrix form of
LU_decomposition
Cryptography construction
the block cipher a pseudorandom permutation, while 4 rounds are sufficient to make it a "strong" pseudorandom permutation (which means that it remains pseudorandom
Feistel_cipher
Cryptographic hash function
a pair of 512- or 1024-bit permutation functions P and Q, and is defined as: f(h, m) = P(h ⊕ m) ⊕ Q(m) ⊕ h The permutation functions P and Q are heavily
Grøstl
DC Studios film by James Gunn
perceived as old-fashioned by many? There have been so many different permutations of the character throughout the years, so how could you do it for a modern
Superman_(2025_film)
Study of mathematical groups by means of computers
theory include: the Schreier–Sims algorithm for finding the order of a permutation group the Todd–Coxeter algorithm and Knuth–Bendix algorithm for coset
Computational_group_theory
transformed using an S-box. The tweak for each round is updated using h , ω {\displaystyle h,\omega } : h {\displaystyle h} is a cell permutation from MANTIS ([
QARMA
Intersection graph of trapezoids between parallel lines
a class of co-comparability graphs that contain interval graphs and permutation graphs as subclasses. A graph is a trapezoid graph if there exists a
Trapezoid_graph
Algorithms to complete a sudoku
A standard Sudoku contains 81 cells, in a 9×9 grid, and has 9 boxes, each box being the intersection of the first, middle, or last 3 rows, and the first
Sudoku_solving_algorithms
2016 film by Andrew Stanton
enduring parent-child bond, and the special embrace of family, in all its permutations", but added: "it is approached with such charm and warmth that it hardly
Finding_Dory
2006 box set by David Crosby
3-CD box set by David Crosby. It features highlights from his career as a solo artist and with groups including The Byrds, various permutations of CSN&Y
Voyage_(David_Crosby_album)
3D combination puzzle
preceding figure is limited to permutations that can be reached solely by turning the sides of the cube. If the permutations reached through disassembly
Rubik's_Cube
Probabilistic problem-solving algorithm
approximate randomization and permutation tests. An approximate randomization test is based on a specified subset of all permutations (which entails potentially
Monte_Carlo_method
Empirical law on the variance of species in a habitat
Jackknife Testing hypotheses 1- & 2-tails Power Uniformly most powerful test Permutation test Randomization test Multiple comparisons Parametric tests Likelihood-ratio
Taylor's_law
Method of plotting numeric data
statistical graphic for comparing probability distributions. It is similar to a box plot, but has enhanced information with the addition of a rotated kernel
Violin_plot
American mathematician (born 1969)
Berkeley Math Circle, and an expert in the combinatorial enumeration of permutations with forbidden patterns. Stankova was born in Ruse, Bulgaria (then the
Zvezdelina_Stankova
American singer and actor (1935–1977)
recordings reworked pop and country songs, but in markedly different permutations. His stylistic range now began to embrace a more contemporary rock sound
Elvis_Presley
2009 Film by Zack Snyder
2016. All DVD and Blu-ray editions of the three cuts come in various permutations, with varying quantities of extra features. Watchmen debuted at the top
Watchmen_(2009_film)
3D symmetry group
symmetric group or the group of permutations of four objects, since there is exactly one such symmetry for each permutation of the four diagonals of the
Octahedral_symmetry
Earliest civilian block ciphers
blocks. The cipher is a substitution–permutation network and uses two 4-bit S-boxes. The key selects which S-boxes are used. The patent describes the execution
Lucifer_(cipher)
1965 film directed by Sergio Leone
Dolores Martinez (25 May 2009). Remaking Kurosawa: Translations and Permutations in Global Cinema. Palgrave Macmillan US. pp. 206–. ISBN 978-0-230-62167-1
For_a_Few_Dollars_More
Counting technique in combinatorics
example, there are 12 = 2(3!) permutations with property P1, 6 = 3! permutations with property P2 and no permutations have properties P3 or P4 as there
Inclusion–exclusion_principle
2002 film by Steve Beck
the same old tired stuff we've seen a hundred times before in various permutations." Jamie Russell of the BBC awarded the film two out of five stars, but
Ghost_Ship_(2002_film)
Block cipher
diffusion called raking, and a substitution step using the permutation tables as S-boxes. The shredding step can either permute all 8 bit-planes independently
BassOmatic
Unit of information
Jackknife Testing hypotheses 1- & 2-tails Power Uniformly most powerful test Permutation test Randomization test Multiple comparisons Parametric tests Likelihood-ratio
Data
On packing congruent rectangular bricks (of any dimension) into larger rectangular boxes
a_{d}b_{d}} are a permutation of A 1 , A 2 , … , A d {\displaystyle A_{1},A_{2},\dots ,A_{d}} , the box is called a multiple of the brick. The box can then be
De_Bruijn's_theorem
1983–1991 British musical collective
a band, but a unique collaboration of musicians recording in various permutations, the brainchild of 4AD kingpin Ivo Watts-Russell. The idea was to allow
This_Mortal_Coil
Type of logic puzzle
consider, and by comparing them with entries that cross them, the proper permutation—or part of it—can be derived. The simplest example is where a 3-in-two
Kakuro
2007 film by Robert Benton
Feast of Love by Charles Baxter. The movie deals with love and its many permutations, set within a community of friends in Portland, Oregon. Harry Stevenson
Feast_of_Love
Decryption of World War II cipher
Rejewski at the Polish General Staff's Cipher Bureau, using mathematical permutation group theory combined with French-supplied intelligence material obtained
Cryptanalysis_of_the_Enigma
U.S. conscription procedure during the Vietnam War
prepared 78 random permutations of the numbers 1 to 366 using random numbers selected from published tables. From the 78 permutations, 25 were selected
Vietnam_War_draft
AI whose outputs can be understood by humans
estimates how important a feature is for the model. It is usually done using permutation importance, which measures the performance decrease when the feature
Explainable artificial intelligence
Explainable_artificial_intelligence
Complexity class
they are strongly related to cryptographic primitives such as one-way permutations and collision-resistant hash functions. PPP is the set of all function
PPP_(complexity)
2000 film directed by Ed Bye
public-humiliation and hating-your-parents gags, working through the most obvious permutations and a scatter of clever ones. Fans of Harry Enfield and Kathy Burke's
Kevin_&_Perry_Go_Large
Collection of statistical models
closely approximate the permutation test's p-values: The approximation is particularly close when the design is balanced. Such permutation tests characterize
Analysis_of_variance
Mathematics of number-placement puzzle
C_{2}} act on two copies of that group, one for the row permutations and one for the column permutations. This is S 3 ≀ S 3 ≀ C 2 {\displaystyle S_{3}\wr S_{3}\wr
Mathematics_of_Sudoku
System of phonetic notation
complex tones, one may combine three or four tone diacritics in any permutation. Chao tone letters are required for finer detail (e˧˥˧, e˩˨˩, e˦˩˧, e˨˩˦
International Phonetic Alphabet
International_Phonetic_Alphabet
Cryptologic device
Bureau's German section (BS-4), to catalog the cycle structure of Enigma permutations, thereby facilitating the decryption of German Enigma ciphertext. With
Cyclometer
1988 film by Hayao Miyazaki
sequence was not storyboarded; "The sequence was determined through permutations and combinations determined by the time sheets. Each element was made
My_Neighbor_Totoro
How many standard deviations apart from the mean an observed datum is
Jackknife Testing hypotheses 1- & 2-tails Power Uniformly most powerful test Permutation test Randomization test Multiple comparisons Parametric tests Likelihood-ratio
Standard_score
Statistic measuring inter-rater agreement for categorical items
Jackknife Testing hypotheses 1- & 2-tails Power Uniformly most powerful test Permutation test Randomization test Multiple comparisons Parametric tests Likelihood-ratio
Cohen's_kappa
2004 film by Mamoru Oshii
"Anatomy of Permutational Desire: Perversion in Hans Bellmer and Oshii Mamoru", Mechademia 5 (2010), 285–309 Monnet, Livia, "Anatomy of Permutational Desire
Ghost in the Shell 2: Innocence
Ghost_in_the_Shell_2:_Innocence
Australian science fiction author and mathematician
Angle (1983), ISBN 0-909106-12-6 Quarantine (1992), ISBN 0-7126-9870-1 Permutation City (1994), ISBN 1-85798-174-X Distress (1995), ISBN 1-85798-286-X Diaspora
Greg_Egan
Relative measure of dispersion expressed as the ratio of standard deviation to the mean
Jackknife Testing hypotheses 1- & 2-tails Power Uniformly most powerful test Permutation test Randomization test Multiple comparisons Parametric tests Likelihood-ratio
Coefficient_of_variation
Number taken as representative of a list of numbers
strictly increasing in each argument, and symmetric (invariant under permutation of the arguments). The average y is then the value that, when replacing
Average
Mathematical function generalizing the determinant and permanent
{\displaystyle \operatorname {sgn} } , of Sn, defined by the parity of a permutation. The permanent is the case where χ λ {\displaystyle \chi _{\lambda }}
Immanant
Statistic for rank correlation
is a permutation sampled uniformly at random from S n {\textstyle S_{n}} , the permutation group on 1 : n {\textstyle 1:n} . For each permutation, its
Kendall rank correlation coefficient
Kendall_rank_correlation_coefficient
Fictional character in a juvenile mystery series
one of his cases. The character of Nancy Drew has gone through many permutations over the years. The Nancy Drew mystery series was revised beginning in
Nancy_Drew
Statistical hypothesis test
Jackknife Testing hypotheses 1- & 2-tails Power Uniformly most powerful test Permutation test Randomization test Multiple comparisons Parametric tests Likelihood-ratio
Chi-squared_test
Study of collection and analysis of data
popularity of computationally intensive methods based on resampling, such as permutation tests and the bootstrap, while techniques such as Gibbs sampling have
Statistics
Diagnostic plot of binary classifier ability
Jackknife Testing hypotheses 1- & 2-tails Power Uniformly most powerful test Permutation test Randomization test Multiple comparisons Parametric tests Likelihood-ratio
Receiver operating characteristic
Receiver_operating_characteristic
English art rock band
four members contributed to songwriting, working together in various permutations. Godley and Creme’s songwriting has been said to be inspired by art and
10cc
preserving transformations: row permutations within a band, column permutations within a stack, band permutations, stack permutations, and "reflection, transposition
Glossary_of_Sudoku
Form of cryptanalysis
substitution–permutation network, analysis is concentrated primarily on the S-boxes, the only nonlinear part of the cipher (i.e. the operation of an S-box cannot
Linear_cryptanalysis
Study of health and disease within a population
Jackknife Testing hypotheses 1- & 2-tails Power Uniformly most powerful test Permutation test Randomization test Multiple comparisons Parametric tests Likelihood-ratio
Epidemiology
Cryptographic hash function
input block into the left half of the state. Apply a 42-round unkeyed permutation (encryption function) to the state. This consists of 42 repetitions of:
JH_(hash_function)
2006 film by Andrew Currie
"For a one-joke movie, Fido does a fine job exploring every possible permutation of that joke." Dennis Harvey of Variety called it a "frisky yet strangely
Fido_(film)
Statistical measure of how far values spread from their average
variants known. Other tests of the equality of variances include the Box test, the Box–Anderson test and the Moses test. Resampling methods, which include
Variance
Algorithm that arranges lists in order
previous element, according to the required order). The output is a permutation (a reordering, yet retaining all of the original elements) of the input
Sorting_algorithm
Spanish racing driver (born 1981)
on 12 December 2019. Retrieved 12 December 2019. "Formula One title permutations". Reuters. 18 October 2007. Archived from the original on 12 December
Fernando_Alonso
Statistical property
Jackknife Testing hypotheses 1- & 2-tails Power Uniformly most powerful test Permutation test Randomization test Multiple comparisons Parametric tests Likelihood-ratio
Standard_error
The permutations that achieve this are the Garnir elements. Suppose we want to eliminate a row descent from box ( x , y ) {\displaystyle (x,y)} to box (
Garnir_relations
Measure of variation in statistics
Jackknife Testing hypotheses 1- & 2-tails Power Uniformly most powerful test Permutation test Randomization test Multiple comparisons Parametric tests Likelihood-ratio
Standard_deviation
Numbers obtained by adding the two previous ones
Repdigit Repunit Self-descriptive Smarandache–Wellin Undulating Digit-permutation related Cyclic Digit-reassembly Parasitic Primeval Transposable Divisor-related
Fibonacci_sequence
PERMUTATION BOX
PERMUTATION BOX
Surname or Lastname
English
English : from Old French cof(f)re ‘chest’, ‘box’, applied as a metonymic occupational name for a maker of coffers or chests or, by extension, for a treasurer.Probably an Americanized spelling of German Kaufer or Kauffer (see Kaufer).
Surname or Lastname
English
English : variant of Box, with the addition of the agent suffix -er.Jewish (from Poland and Ukraine) : from an Americanized spelling of Yiddish bokser ‘St. John’s bread’, presumably an ornamental name.
Surname or Lastname
English
English : habitational name from Bexley (now Bexleyheath in Greater London), which was named from Old English byxe ‘box tree’ + lēah ‘woodland clearing’.
Surname or Lastname
English
English : unexplained.The name was brought to Watertown, MA, by John Sawin (b. about 1620 in Boxford, Suffolk, England).
Girl/Female
Greek
All-gift. In Greek mythology, Pandora's curiosity led her to open a mysterious box, thereby...
Surname or Lastname
English and Scottish
English and Scottish : from the usual vernacular English form (recorded from the 13th century onward) of the New Testament Greek personal name Andreas.The surname Andrew was first brought to North America from England by Robert Andrew (died 1668), who settled in Boxford, MA.
Girl/Female
Hindu
Achievement, Omnipresence, Permeation
Girl/Female
Tamil
A box
Boy/Male
Hindu, Indian, Jain, Marathi, Sanskrit, Sindhi, Tamil
Lines on Any Particular Raaga from Sanskrit; Permutations and Combinations of Parents; Aarya Cost King Ashoka's Birth
Surname or Lastname
English
English : from Anglo-Norman French cas(s)e ‘case’, ‘container’ (from Latin capsa), hence a metonymic occupational name for a maker of boxes or chests.Americanized spelling of French Caisse.Americanized spelling of Kaas.Americanized spelling of German Käse, a metonymic occupational name for a maker or seller of cheese. Compare Kaeser.
Surname or Lastname
English and Scottish
English and Scottish : of uncertain derivation, but possibly a metonymic occupational name for a turner or cutler; the word dudgeon denoted the wood (probably boxwood) used in the handles of knives and daggers in the Middle Ages. Alternatively, it could be a diminutive form of Dodge. The name was taken to northern Ireland in the 17th century.
Surname or Lastname
English
English : habitational name from Bushey in Hertfordshire, so named with an Old English bysce or byxe ‘box’ + hæg ‘enclosure’.Americanized spelling of French Boucher.Americanized spelling of German Büsche (see Busche) or Swiss German Büschi, a variant of Busch.
Surname or Lastname
English
English : habitational name from a place in Kent named Boxley, from Old English box ‘box (tree)’ + lēah ‘woodland clearing’, or some other place similarly named.Americanized form of Swiss German Boxler.
Surname or Lastname
English
English : habitational name from a place in Gloucestershire named Boxwell, from Old English box ‘box (tree)’ + wella ‘spring’, ‘stream’.
Surname or Lastname
English
English : topographic name for someone who lived by a piece of ground used for playing games, from Middle English pleye ‘play’ + sted(e) ‘place’, hence ‘place for play or sport’. In some cases it may be a habitational name from Chapel Plaster in Box, Wiltshire. Compare Plaster 2.
Girl/Female
Hindu
A box
Surname or Lastname
English
English : habitational name from a lost hamlet near Kirford, Sussex, called Boxholte, from Old English box ‘box’ + holt ‘wood’. The surname has been found in the area since the 14th century.
Girl/Female
Tamil
Vyaapti | வà¯à®¯à®¾à®ªà®¤à¯€
Achievement, Omnipresence, Permeation
Vyaapti | வà¯à®¯à®¾à®ªà®¤à¯€
Surname or Lastname
German
German : variant of Buss.North German (Büsse) : metonymic occupational name for a maker of boxes and containers or for a gunsmith, from Middle Low German büsse, busse ‘box’, ‘gun’, ‘rifle’.English : variant spelling of Buss.
Surname or Lastname
English
English : from Middle English, Old English box ‘box tree’ (Latin buxus), in any of a number of possible applications. It may have been a topographic name for someone who lived by a box thicket, a habitational name from one of the places called Box, in Gloucestershire, Hertfordshire, and Wiltshire, or a metonymic occupational name for someone who worked box wood, which is very hard and for this reason was used to make a variety of tools. In some cases it may even have been a nickname for a person with pale or yellow skin, for example as the result of jaundice, a reference to the color of box wood.
PERMUTATION BOX
PERMUTATION BOX
Girl/Female
Indian
Luck, Flower
Boy/Male
French
Of the valley.
Boy/Male
American, British, Christian, English, Scottish
Redheaded; Surname; Red Headed; Ruddy Complexioned
Girl/Female
Indian
Light; Bright
Girl/Female
Australian, Irish
Strong; She Ascends
Girl/Female
Hindu, Indian
Shakthi Rupam
Boy/Male
Muslim/Islamic
Honorary glorious, proud
Surname or Lastname
English (Cornwall)
English (Cornwall) : unexplained.
Boy/Male
Hindu
Lord Vishnu and Goddess Laxmi
Female
African
we are grateful.
PERMUTATION BOX
PERMUTATION BOX
PERMUTATION BOX
PERMUTATION BOX
PERMUTATION BOX
n.
The act of inclosing (anything) in a box, as for storage or transportation.
n.
Permutation.
n.
The act of drinking excessively; a drinking bout.
n.
A box containing lighted tinder, formerly carried by soldiers who used matchlocks, to kindle the match.
n.
The wood of the box (Buxus).
n.
An attendant at a theater who has charge of the boxes.
a.
Proof against penetration or permeation by water; impervious to water; as, a waterproof garment; a waterproof roof.
v. t.
Alteration in the order of a series; permutation.
n.
The act of permuting; exchange of the thing for another; mutual transference; interchange.
n.
Barter; exchange.
n.
The substitution of one root vowel for another, thus indicating a corresponding modification of use or meaning; vowel permutation; as, get, gat, got; sing, song; hang, hung.
n.
The arrangement of any determinate number of things, as units, objects, letters, etc., in all possible orders, one after the other; -- called also alternation. Cf. Combination, n., 4.
n.
Any one of such possible arrangements.
n.
Any boxlike inclosure or recess; a casing.
n.
The act of permeating, passing through, or spreading throughout, the pores or interstices of any substance.
n.
Alt. of Perduration
n.
Material used in making boxes or casings.
n.
Long continuance.