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uncia
uncia (ˈʌnʃɪə) n(in Roman currency) a copper coin worth a twelfth part of an asa twelfth part; (in algebra) any numerical coefficient in a binomial expansionEncyclopediaSeeUncíauncia
un·ci·a (ŭn'sē-ă), An ounce. [L. a twelfth part, an ounce] uncia An obsolete, non-SI (International System) unit of:
(1) Length, equal to 2.46 cm;
(2) Weight, equal to 27.2 g.Uncia
Uncia1. An ancient Roman unit of length approximately equivalent to 24.6 millimeters. It was also called a pollex.
2. An ancient Roman unit of weight approximately equivalent to 27.4 grams.
3. An ancient Roman unit of area approximately equivalent to 210 square meters.
4. An obsolete unit of weight in the early metric system approximately equivalent to 32 grams.ThesaurusSeepollex |