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Para-swimming classification
S3, SB2, SM3 are para-swimming classifications used for categorising swimmers based on their level of disability. People in this class have some arm and
S3_(classification)
Topics referred to by the same term
Look up s3 in Wiktionary, the free dictionary. S3, S-3 or S03 may refer to: Si3 (film), originally titled S III and also known as Singam 3, the third
S3
Classification of stars based on spectral properties
types are S3 to S5. The non-standard designation S10 has only been used for the star Chi Cygni when at an extreme minimum. The basic classification is usually
Stellar_classification
Small family car
export markets. Audi S3 front view (8L; pre-facelift) Audi S3 rear view (8L; pre-facelift) Audi S3 front view (8L; facelift) Audi S3 rear view (8L; facelift)
Audi_A3
2017 Indian film by Hari
original on 12 June 2023. Retrieved 12 June 2023. "S3: Singam 3". British Board of Film Classification. Archived from the original on 4 June 2026. Retrieved
Si3_(film)
Topics referred to by the same term
file, a file format for Scratch Antimonide S3 (classification), or SB2, a disability swimming classification for breastroke Scratchbox 2, a cross-compilation
SB2
Medical condition
third heart sound or S3 is a rare extra heart sound that occurs soon after the normal two "lub-dub" heart sounds (S1 and S2). S3 is associated with heart
Third_heart_sound
British Paralympic swimmer
a retired British Paralympic swimmer. Williamson competed in the S3 classification mainly in the freestyle and backstroke preferring shorter distances
Fran_Williamson
final. This event is open to S1 and S2 swimmers in addition to the S3 classification. The applicable records entering the event were as follows: Heats
2023 World Para Swimming Championships – Men's 50 metre freestyle
2023_World_Para_Swimming_Championships_–_Men's_50_metre_freestyle
Function-based classification system in para-swimming
swimming classifications differ from athletics classifications. Swimmers are divided into ten classes based on degree of functional disability: S1, S2, S3, S4
Para-swimming_classification
Level of court in the Northern Territory of Australia
Local Court. 6 June 2017. Retrieved 21 June 2019. Criminal Code (NT) S3 classification of offence. "Local Court and Youth Justice Statistics 2008–2017" (PDF)
Local Court of the Northern Territory
Local_Court_of_the_Northern_Territory
Hierarchical level in biological classification
organisms—either taxon or clade—occupies in a hierarchical system of classification, which is based on evolutionary relationships. Some authors prefer to
Taxonomic_rank
Branch of the Afroasiatic languages
ranging from a palatal [ɕ] for S1, and [s̠] or [ts] for S3, to plain [ʃ] for S1 and [s] for S3. Interestingly, the point of least controversy is the realization
Semitic_languages
Architectural style for client-server applications
REST design, such as the Richardson Maturity Model the Classification of HTTP-based APIs the W S3 maturity model Clean URL – URL intended to improve the
REST
Naming system for volcanic rocks
trachyandesite)—*Sodic and potassic variants are mugearite and shoshonite. S3 (Trachyandesite—*Sodic and potassic variants are benmoreite and latite. Pc
TAS_classification
The Groves Classification is a numbering system to enable the shape of any academic gown or hood to be easily described and identified. It was devised
Groves_classification_system
Doughnut-shaped surface of revolution
is a subset of the 3-sphere S3 of radius √2. This topological torus is also often called the Clifford torus. In fact, S3 is filled out by a family of
Torus
Competition classification for disabled athletes in sports
Disability sports classification is a system that allows for fair competition between people with different types of disabilities. Historically, the process
Disability sport classification
Disability_sport_classification
Smartphone electronics product line
as Qualcomm's current flagship, succeeding the S4 Pro and the older S1/S2/S3 series. This chipset was first released with the Galaxy S23 series. It made
List of Qualcomm Snapdragon systems on chips
List_of_Qualcomm_Snapdragon_systems_on_chips
Evolutionary relationships
earliest discoveries of pterosaurs were partnered with debate over their classification and relatedness to modern animals, beginning with the 1784 description
Pterosaur_classification
Type of database that uses vectors to represent other data
database and search solution for 1B+ vectors built on LanceDB and Amazon S3 | AWS Architecture Blog". aws.amazon.com. 2025-09-22. Retrieved 2026-01-01
Vector_database
49th season of the German endurance series
Speed-Trophäe (overall teams) classification only, bonus points are awarded for top 3 in qualifying. ‡ — Result not counted for classification 1 2 3 — Points-paying
2026 Nürburgring Langstrecken-Serie
2026_Nürburgring_Langstrecken-Serie
Subspecies of carnivore
British Columbia: S5 New Mexico: S4, Nevada: S4, Idaho: S4, Idaho: S3, Utah: S3 "Cinnamon Bears". Bears of the World. Archived from the original on 2013-07-19
Cinnamon_bear
2025. "R10 bus timetable". Transport for London. Retrieved 3 April 2026. "S3 bus timetable". Transport for London. Retrieved 3 April 2026. "U2 bus route"
List_of_bus_routes_in_London
Group of South Semitic languages of Arabia and Socotra
contained three plain sibilants, referred to by the shorthand *s1, *s2, and *s3, and confusing also as š, ś, and s. The realizations of these phonemes in
Modern_South_Arabian
Degree of difficulty of a climbing route
challenge). Notable examples include the British S-grades (e.g. S0, S1, S2, S3), which covers the objective risk of the route including tides, under-water
Grade_(climbing)
Wheelchair sport classification
Swimming classes include S3, SB3, S4 and S5. The process for classification into this class has a medical and functional classification process. This process
F4_(classification)
U+132D3 combination of white crown and village Upper Egypt(ian) (šmꜥw) 𓋔 S3 U+132D4 red crown Red crown (dšrt, nt) King (of Lower Egypt) (bjty) Lower
List_of_Egyptian_hieroglyphs
69th season of the British Touring Car Championship
the Cupra Leon, which they ran for the last 4 rounds of 2025, for the Audi S3 Saloon along with returning to a 3-car line-up for the first time since 2023
2026 British Touring Car Championship
2026_British_Touring_Car_Championship
December 2011. Retrieved 2022-08-08. "India - General Profile, Land Use Classification and Land Use Pattern" (PDF). 2006-05-14. Archived from the original
List of states and union territories of India by population
List_of_states_and_union_territories_of_India_by_population
Group of unitary complex matrices with determinant of 1
S3, is an embedding of the 3-sphere onto a compact submanifold of M ( 2 , C ) {\displaystyle \operatorname {M} (2,\mathbb {C} )} , namely φ(S3)
Special_unitary_group
Obsolete diagnostic class of autism
Revista Brasileira de Psiquiatria (in Brazilian Portuguese). 28 (Suppl 1): S3–11. doi:10.1590/S1516-44462006000500002. PMID 16791390. S2CID 34035031. Kasari
Asperger_syndrome
Endurance motor race in Germany
laps to be classified as a finisher. The minimum number of laps for classification at the finish (50% of the overall race winner's distance) was 78 laps
2026_24_Hours_of_Nürburgring
Clade of dinosaurs
(1882). "Classification of the Dinosauria". American Journal of Science. 23 (133): 81–86. Bibcode:1882AmJS...23...81M. doi:10.2475/ajs.s3-23.133.81.
Ornithopoda
Island country in the Pacific Ocean
New Zealand". Journal of the Royal Society of New Zealand. 51 (sup1): S1–S3. Bibcode:2021JRSNZ..51S...1L. doi:10.1080/03036758.2021.1908208. ISSN 0303-6758
New_Zealand
Botanical classification of the genus Citrus
Clinical and Translational Allergy. 3 (Suppl. 3): 153. doi:10.1186/2045-7022-3-S3-P153. PMC 3723546. Cardullo, A. C.; Ruszkowski, A. M.; DeLeo, V. A. (1989)
Citrus_taxonomy
Series of electric multiple unit
The CAF S3/M4 is a series of electric multiple unit (EMU) train operated by Amsterdam Metro, with car numbers 70-73 (S3) and 74-106 (M4). This train was
S3/M4_(Amsterdam_Metro)
attractive, will be appreciably inferior to that expected on Class S1 land. Class S3 Marginally Suitable: Land having limitations which in aggregate are severe
Land Suitability classification
Land_Suitability_classification
Extant clade of dinosaurs
Arts. 3. 21 (125): 417–423. Bibcode:1881AmJS...21..417M. doi:10.2475/ajs.s3-21.125.417. Matthew, W.D.; Brown, B. (1922). "The family Deinodontidae, with
Theropoda
While it is common for films to be edited to fall into certain rating classifications, this list includes only films that have been explicitly prohibited
List_of_banned_films
Machine learning method
mesothelioma using Logic Learning Machine". Bits2014. 16 (Suppl 9): S3. doi:10.1186/1471-2105-16-S9-S3. PMC 4464205. PMID 26051106. "Rulex: a software for knowledge
Logic_learning_machine
Anatomical unit of the liver
(March 2013). "Normal liver anatomy". Clinical Liver Disease. 2 (S1): S1–S3. doi:10.1002/cld.124. PMC 6448666. Germain, T.; Favelier, S.; Cercueil, J
Liver_segment
Medical classification system
Killip class II includes individuals with rales or crackles in the lungs, an S3, and elevated jugular venous pressure. Killip class III describes individuals
Killip_class
Board of Film Classification:" Kill Your Darlings" bbfc.co.uk "Collider:"Kill Your Darlings" "HORNS (15)". British Board of Film Classification. 24 September
Daniel Radcliffe on screen and stage
Daniel_Radcliffe_on_screen_and_stage
Sulfide minerals of a metal and a semi-metal
As)6S23 Gratonite Pb9As4S15 A2BX3 type Bournonite PbCuSbS3 Seligmannite PbCuAsS3 Aikinite PbCuBiS3 ABX2 type Boulangerite Pb5Sb4S11 Matildite AgBiS2 Smithite
Sulfosalt_mineral
City in Texas, United States
2016. Retrieved November 21, 2016. "IRANIAN COMMUNITY IN NORTH TEXAS" (PDF). S3.amazonaws.com. Archived (PDF) from the original on July 29, 2020. Retrieved
Dallas
Amputee sports classification
Paralympic Games. A9 swimmers may be found in several classes. These include S2, S3, S4, S5 and S8. Prior to the 1990s, this class was often grouped with other
A9_(classification)
Endurance motor race in Germany
laps to be classified as a finisher. The minimum number of laps for classification at the finish (50% of the overall race winner's distance) was 71 laps
2025_24_Hours_of_Nürburgring
Paralympics. Medals are awarded to top finishers in each disability classification. Qualification took place from 1 October 2022 to 31 January 2024. The
Swimming at the 2024 Summer Paralympics
Swimming_at_the_2024_Summer_Paralympics
Mental distress due to gender incongruence
services: a systematic review". Archives of Disease in Childhood. 109 (Suppl 2): s3–s11. doi:10.1136/archdischild-2023-326681. PMID 38594046. Janssen A, Leibowitz
Gender_dysphoria
Species of flowering plant
the United States. At the subnational level, it is considered vulnerable (S3) in Montana and North Carolina, imperiled (S2) in Nova Scotia, Wyoming, and
Erigeron_philadelphicus
Name of several apple cultivars
diploid S-genotype S1 S3 Allington Pippin diploid S-genotype S1 S5 Biesterfelder Renette triploid Blenheim Orange triploid S-genotype S1 S3 S10 Brownless Russet
Reinette
Concept in abstract algebra
London Mathematical Society, Third Series, 10: 365–375, doi:10.1112/plms/s3-10.1.365, ISSN 0024-6115, MR 0120278 Shelah, Saharon; Steprāns, Juris (1987)
Extraspecial_group
67th Copa Libertadores edition
the group runners-up (Pot 2) seeded 9–16. Source: CONMEBOL Rules for classification: 1) Points; 2) Goal difference; 3) Goals scored; 4) Red cards; 5) Yellow
2026_Copa_Libertadores
Russian Paralympic swimmer and wheelchair curler
the final in the 100m S4 freestyle, limited by the fact that his S3 classification was not given its own 100m competition. He qualified for the finals
Andrei Meshcheryakov (swimmer)
Andrei_Meshcheryakov_(swimmer)
Type of area of skin
lateral aspect of the calcaneus. S2 – At the midpoint of the popliteal fossa. S3 – Over the tuberosity of the ischium or intragluteal fold S4 and S5 – In the
Dermatome_(anatomy)
Species of flowering plant
Georgia (S3) Illinois (S3?) Indiana (S3) Iowa (S3) Kansas (S1) Kentucky (S3) Louisiana (S1) Maine (S3): Endangered Maryland (S2S3) Massachusetts (S3): Special
American_ginseng
Three dimensional analogue of uniformization conjecture
S3 does not change a manifold. The connected sum of two projective 3-spaces has a S2×R geometry, and is also the connected sum of two pieces with S3 geometry
Geometrization_conjecture
Family of mostly succulent plants, adapted to dry environments
Carbon-Concentrating Mechanisms" (PDF), International Journal of Plant Sciences, 164 (S3): S55, Bibcode:2003IJPlS.164S..55K, doi:10.1086/374192, S2CID 85186850, archived
Cactus
1996 film by Brian De Palma
Penfield III, Wilder (May 19, 1996). "The Impossible Dream". Toronto Sun. p. S3. Green, Tom (May 22, 1996). "Handling an impossible task A 'Mission' complete
Mission:_Impossible_(film)
College or university diploma
(S1) degree, as it allowed graduates to proceed directly to a doctorate (S3) program without first obtaining a master's (S2) degree. This system included
Academic_degree
Medical imaging procedure
General Principles". American Journal of Roentgenology. 199 (5_supplement): S3–S8. doi:10.2214/AJR.12.9116. ISSN 0361-803X. PMID 23097165. Wittsack HJ, Wohlschläger
CT_scan
Real-time data processing service from Amazon Web Services
service for delivering real-time streaming data to destinations such as Amazon S3, Amazon Redshift, and Amazon Elasticsearch. A year later in August 2016, AWS
Amazon_Kinesis
Sporadic simple group
uniqueness (as a simple group satisfying certain conditions coming from the classification of finite simple groups) would follow from the existence of a 196883
Monster_group
Wheelchair sport classification
swimming, these include S3, SB3, S4 and S5. In wheelchair basketball, this includes 1 point player. The process for classification into this class has a
F3_(classification)
Warm-blooded animals with wings and feathers
of avian ear". The Journal of the Acoustical Society of America. 64 (S1): S3. Bibcode:1978ASAJ...64....3S. doi:10.1121/1.2004193. Zeyl, Jeffrey N.; den
Bird
Endurance motor race in Germany
laps to be classified as a finisher. The minimum number of laps for classification at the finish (50% of the overall race winner's distance) was 25 laps
2024_24_Hours_of_Nürburgring
Johor Darul Ta'zim 2025–26 football season
played on 17 May 2026. Source: Malaysian Football League Rules for classification: 1) Points; 2) Goal difference; 3) Number of goals scored. (C) Champions
2025–26 Johor Darul Ta'zim F.C. season
2025–26_Johor_Darul_Ta'zim_F.C._season
Company database
containing over 1.7 million messages, which has been made available on Amazon S3 for easy access to the researchers. The corpus is valued as one of the few
Enron_Corpus
Cerebral palsy sports classification
CP3 is a disability sport classification specific to cerebral palsy. In many sports, it is grouped inside other classifications to allow people with cerebral
CP3_(classification)
Disability sport classification system
Wheelchair sport classification is a system designed to allow fair competition between people of different disabilities, and minimize the impact of a person's
Wheelchair sport classification
Wheelchair_sport_classification
Finite simple group; sometimes classed as sporadic
London Mathematical Society, Third Series, 48 (3): 533–563, doi:10.1112/plms/s3-48.3.533, ISSN 0024-6115, MR 0735227 ATLAS of Group Representations — The
Tits_group
DreamWorks Animation media franchise
(Additional Material, How to Train Your Dragon 2)". British Board of Film Classification. Archived from the original on October 23, 2014. Retrieved October 23
How_to_Train_Your_Dragon
Barred spiral galaxy in the Local Group
classified as an SA(s)b galaxy in the de Vaucouleurs–Sandage extended classification system of spiral galaxies. However, infrared data from the 2MASS survey
Andromeda_Galaxy
Genus of pterosaur of the Late Cretaceous
Series 3. 11 (65): 507–509. Bibcode:1876AmJS...11..507M. doi:10.2475/ajs.s3-11.66.507. S2CID 130203580. Marsh, O.C. (1876b). "Principal characters of
Pteranodon
Opioid medication
the fentanyl series". Journal of Pain and Symptom Management. 7 (3 Suppl): S3–S7. doi:10.1016/0885-3924(92)90047-L. PMID 1517629. Narcotic Drugs Estimated
Fentanyl
Predatory hornet, largest in the world
468.5 and 432.9 km2, respectively (Table S8)." • Supplemental #2: Table S3, Table S8, Table S9 Secondary support of Alaniz: Wilson Rankin, Erin E (2021)
Asian_giant_hornet
System-on-a-chip semiconductor product line
order to optimize battery usage. Prior models were renamed to S1, S2 and S3 to distinguish between each generation. The S4-based generation of Snapdragon
Qualcomm_Snapdragon
Marine phylum of animals often with radial symmetries
Vol. 1. University of Kansas Press. pp. S3–S60. Retrieved 29 October 2024. Ubaghs, Georges (1978). "Classification of the Echinoderms". In Moore, Raymond
Echinoderm
Disease of the tissues surrounding the teeth (periodontium)
S2CID 246752560. Sanz M, et al. (2020). "Treatment of stage I–III periodontitis—The EFP S3 level clinical practice guideline". Journal of Clinical Periodontology. 47
Periodontal_disease
Progressive neurodegenerative disease
Kuo 2024, p. 216. Ghoche 2012, pp. S2–S3. Wilcox 2010, p. 26. Ferrell et al. 2007, p. 741. Ghoche 2012, p. S3. Casey 2013, pp. 20–22. Bernat & Beresford
Parkinson's_disease
International safety standard for automotive electrical and electronic systems
ASIL D is the combination of S3, E4, and C3 classifications. For each single reduction in any one of these classifications from its maximum value (excluding
ISO_26262
Physiological capacity
2012). "Gustatory system: The finer points of taste". Nature. 486 (7403): S2–S3. Bibcode:2012Natur.486S...2T. doi:10.1038/486s2a. ISSN 0028-0836. PMID 22717400
Sense
Software company
on Hadoop nodes. Vertica's Eon Mode separates compute from storage, using S3 object storage and dynamic allocation of compute notes. Vertica's design features
Vertica
286 plant communities which comprise the British National Vegetation Classification (NVC). These are grouped by major habitat category, as used in the five
List of plant communities in the British National Vegetation Classification
List_of_plant_communities_in_the_British_National_Vegetation_Classification
Species of arachnid
Heterometrus swammerdami". Journal of Cell Science (60): 475–479. doi:10.1242/jcs.s3-102.60.475. Retrieved 2021-08-31. Rao, Kandula Pampapathi; Habibulla, Mohammad
Gigantometrus_swammerdami
ISBN 978-3-540-28987-6, p. 85–86 (google.com). UV Standard 801. Retrieved November 6, 2017. S3 guideline, Prevention of skin cancer, Association of the Scientific Medical
History of radiation protection
History_of_radiation_protection
and 2-in-1 PCs. List of Qualcomm Snapdragon systems on chips "Snapdragon S3, S2, S1 Processor Product Specs" (PDF). Qualcomm. "HTC Wildfire 6225 / ADR6225
List of devices using Qualcomm Snapdragon systems on chips
List_of_devices_using_Qualcomm_Snapdragon_systems_on_chips
Disability sport classification system
Cerebral palsy sport classification is a classification system used by sports that include people with cerebral palsy (CP) with different degrees of severity
Cerebral palsy sport classification
Cerebral_palsy_sport_classification
Form of arthritis causing swollen joints
process of gout and its treatment". Arthritis Research & Therapy. 8 (Suppl 1): S3. doi:10.1186/ar1908. PMC 3226108. PMID 16820042. van Durme CM, Wechalekar
Gout
American ridesharing and delivery company
of users and drivers, as well as other data contained in over 100 Amazon S3 buckets. Uber paid a $100,000 ransom to the hackers on the promise they would
Uber
Space service branch of the U.S. military
Retrieved 29 May 2023. "The Official Guide to the Air Force Officer Classification Codes" (PDF). Archived (PDF) from the original on 29 May 2023. Retrieved
United_States_Space_Force
Virtual online communities
2011). "Innovations in Retail Business Models". Journal of Retailing. 87: S3–S16. doi:10.1016/j.jretai.2011.04.005. SSRN 1997189. Newman, Daniel (23 June
Social_media
2000 Indian film
hitting the screens in the near future. "Bichhoo". British Board of Film Classification. "Bichhoo – Movie". Box Office India. "Bichhoo Review 2.0/5 | Bichhoo
Bichhoo
Borough in New York City and county in New York State
Insider. Archived from the original on July 22, 2014. Retrieved July 30, 2014. S3 Partners (January 8, 2015). "5 signs NYC's tech scene is growing up – NYC
Manhattan
1986 American coming-of-age film directed by Rob Reiner
original on September 26, 2016. Retrieved April 21, 2017.; special section, pp. S3, S8. Jude, Tamara (August 21, 2018). "25 Crazy Facts Behind The Making Of
Stand_by_Me_(film)
life-cycle of dust and gas in the Large Magellanic Cloud. Point source classification – III". Monthly Notices of the Royal Astronomical Society. 470 (3):
List_of_largest_stars
Genus of diplodocid sauropod dinosaurs (fossil)
dinosaurs. Part I". American Journal of Science. 3 (95): 411–416. doi:10.2475/ajs.s3-16.95.411. hdl:2027/hvd.32044107172876. S2CID 219245525. Brinkman, P. D. (2010)
Diplodocus
Para-swimming classification
Swimmers with limb loss to 3 limbs. Increasing ability compared to Class S3." This class includes people with several disability types include cerebral
S4_(classification)
Rotation group in 8-dimensional Euclidean space
S3 that permutes these three representations. The automorphism group acts on the center Z2 x Z2 (which also has automorphism group isomorphic to S3 which
SO(8)
S3 CLASSIFICATION
S3 CLASSIFICATION
S3 CLASSIFICATION
S3 CLASSIFICATION
Boy/Male
Indian, Punjabi, Sikh
The Brave One
Female
Egyptian
, the name of a goddess; a form of Hathor (?).
Boy/Male
Indian
Descendant of Hazrat Ali
Boy/Male
American, Australian, British, English, Irish
Broad Hillside
Biblical
possession, possessed;acquisition, fabrication
Girl/Female
Arabic
Brightness
Boy/Male
British, English
Manservant; Young Man
Girl/Female
Hindu, Indian, Telugu
One of the Star; Name of a Gopi of Gukul
Boy/Male
Muslim Arabic
Acquainted. Knowledgeable. Devotee.
Surname or Lastname
English
English : variant of Seward.
S3 CLASSIFICATION
S3 CLASSIFICATION
S3 CLASSIFICATION
S3 CLASSIFICATION
S3 CLASSIFICATION
n.
That part of biology which relates to the animal kingdom, including the structure, embryology, evolution, classification, habits, and distribution of all animals, both living and extinct.
a.
More comprehensive; as a term in classification; as, a genus is superior to a species.
n.
The science or art of exact reasoning, or of pure and formal thought, or of the laws according to which the processes of pure thinking should be conducted; the science of the formation and application of general notions; the science of generalization, judgment, classification, reasoning, and systematic arrangement; correct reasoning.
a.
Of or pertaining to the science of signs, or the systematic use of signs; as, a semeiological classification of the signs or symptoms of disease; a semeiological arrangement of signs used as signals.
n.
The science which has to do with the collection and classification of certain facts respecting the condition of the people in a state.
n.
The natural history of fishes; that branch of zoology which relates to fishes, including their structure, classification, and habits.
n.
That branch of medical science which treats of diseases, or of the classification of diseases.
a.
Agreeing with, or depending on, the rules or principles of science; as, a scientific classification; a scientific arrangement of fossils.
n.
The science of names or of their classification.
n.
One of a class of vegetable organisms, in the classification of Cohn, which includes all of the inferior forms that multiply by fission, whether they contain chlorophyll or not.
a.
According to symptoms; as, a symptomatical classification of diseases.
n.
A description or classification of diseases.
a.
Not agreeing with some artificial system of classification.
n.
An association of underwriters and others in London, for the collection and diffusion of marine intelligence, the insurance, classification, registration, and certifying of vessels, and the transaction of business of various kinds connected with shipping.
n.
A systematic arrangement, or classification, of diseases.
v. i.
To be placed in order; to be ranked; to admit of arrangement or classification; to rank.
n.
The natural history of reptiles; that branch of zoology which relates to reptiles, including their structure, classification, and habits.
a.
Pertaining to, or involving, taxonomy, or the laws and principles of classification; classificatory.
n.
One of the divisions of university students in a classification according to nativity, formerly common in Europe.
n.
That division of the natural sciences which treats of the classification of animals and plants; the laws or principles of classification.