Triad

مترادف و متضاد triad

1. noun A group of three individuals
   Synonyms: trio, threesome, trinity, triple, three, trine, triumvirate, triune, triunity, troika, triplet
2. noun The cardinal number that is the sum of one and one and one
   Synonyms: three, 3, iii, trio, threesome, tierce, leash, troika, trine, trinity, ternary, ternion, triplet, tercet, terzetto, trey, deuce-ace
3. noun A three-note major or minor chord; a note and its third and fifth tones
   Synonyms: common chord