ternārĭus, a, um, adj. [terni], containing or consisting of three, ternary.
I Adj. : scrobes, i. e. of three feet , Col. 11, 2, 28: numerus, Aus. Idyll. 11 praef. —
II Subst.: ternārĭus , ii, m., for triens, a third of an as, Pelag. Vet. 16.