Search Result for "terzetto": 
Wordnet 3.0

NOUN (1)

1. 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, ternion, triplet, tercet, terzetto, trey, deuce-ace]


The Collaborative International Dictionary of English v.0.48:

Terzetto \Ter*zet"to\, n. [It., dim. of terzo the third, L. tertius. See Tierce.] (Mus.) A composition in three voice parts; a vocal (rarely an instrumental) trio. [1913 Webster] Tesla coil
WordNet (r) 3.0 (2006):

terzetto n 1: 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, ternion, triplet, tercet, terzetto, trey, deuce- ace]