Found 2 items, similar to ternion.
English → English (WordNet) Definition: ternion ternion n : the cardinal number that is the sum of one and one and one [syn: three, 3, III, trio, threesome, tierce, leash, troika, triad, trine, trinity, ternary, triplet, tercet, terzetto, trey, deuce-ace]
English → English (gcide) Definition: Ternion Ternion \Ter"ni*on\, n. [L. ternio, fr. terni three each. See Tern, a.] The number three; three things together; a ternary. --Bp. Hall. [1913 Webster]