uncia
nounUS, UK /ˈʌnʃi.ə/
Etymology From Latin uncia (“various Roman units”). Doublet of ounce, inch, onça, onza, oka, ouguiya, and awqiyyah.
7 senses
1
Historical The Roman ounce, 1/12 of a Roman pound.
2
Historical The Roman inch, 1/12 of a Roman foot.
3
Historical A bronze coin minted by the Roman Republic, 1/12 of an as.
4
Historical A Roman unit of land area, 1/12 of a jugerum.
5
Synonym of ounce, the English and American avoirdupois unit of mass.
6
Synonym of twelfth.
7
Algebra, Mathematics, Sciences Obsolete A numerical coefficient in a binomial.