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What is the meaning of 21. Phrases containing 21
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What is the meaning of 21. Phrases containing 21
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Acronyms & AI meanings
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n.
The seventh month of the French republican calendar [1792 -- 1806]. It began March 21 and ended April 19. See VendEmiaire.
n.
A metallic element, intermediate in value between silver and gold, occurring native or alloyed with other metals, also as the platinum arsenide (sperrylite). It is heavy tin-white metal which is ductile and malleable, but very infusible, and characterized by its resistance to strong chemical reagents. It is used for crucibles, for stills for sulphuric acid, rarely for coin, and in the form of foil and wire for many purposes. Specific gravity 21.5. Atomic weight 194.3. Symbol Pt. Formerly called platina.
n.
A measure of varying capacity, according to local usage and the substance. The American sack of salt is 215 pounds; the sack of wheat, two bushels.
n.
Worn out; far gone; advanced. See Strike, v. t., 21.
n.
The time when the sun enters one of the equinoctial points, that is, about March 21 and September 22. See Autumnal equinox, Vernal equinox, under Autumnal and Vernal.
n.
Aries, the sign of the zodiac which the sun enters about the 21st of March.
n.
See Fit a song. G () G is the seventh letter of the English alphabet, and a vocal consonant. It has two sounds; one simple, as in gave, go, gull; the other compound (like that of j), as in gem, gin, dingy. See Guide to Pronunciation, // 231-6, 155, 176, 178, 179, 196, 211, 246.
n.
Same as Wiver. X () X, the twenty-fourth letter of the English alphabet, has three sounds; a compound nonvocal sound (that of ks), as in wax; a compound vocal sound (that of gz), as in example; and, at the beginning of a word, a simple vocal sound (that of z), as in xanthic. See Guide to Pronunciation, // 217, 270, 271.
n.
The fourth month of the French republican calendar [1792-1806]. It commenced December 21, and ended January 19. See VendEmiaire.
v. i.
The time of the sun's passing the solstices, or solstitial points, namely, about June 21 and December 21. See Illust. in Appendix.
n.
The Ram; the first of the twelve signs in the zodiac, which the sun enters at the vernal equinox, about the 21st of March.
n.
The third month of the French republican calendar. It commenced November 21, and ended December 20., See Vendemiaire.
n.
A sign of the zodiac which the sun enters about the 21st of August, marked thus [/] in almanacs.
n.
A substance of the consistence of wax, found floating in the Indian Ocean and other parts of the tropics, and also as a morbid secretion in the intestines of the sperm whale (Physeter macrocephalus), which is believed to be in all cases its true origin. In color it is white, ash-gray, yellow, or black, and often variegated like marble. The floating masses are sometimes from sixty to two hundred and twenty-five pounds in weight. It is wholly volatilized as a white vapor at 212ยก Fahrenheit, and is highly valued in perfumery.
n.
The tenth sign of zodiac, into which the sun enters at the winter solstice, about December 21. See Tropic.
n.
A colorless, tasteless, odorless, gaseous element occurring in the free state in the atmosphere, of which it forms about 23 per cent by weight and about 21 per cent by volume, being slightly heavier than nitrogen. Symbol O. Atomic weight 15.96.
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