Synonyms: triad, trio, triple, triplet
Definition: a set of three similar things considered as a unit
Similar words: set
Definition: a group of things of the same kind that belong together and are so used
Usage: a set of books; a set of golf clubs; a set of teeth
Synonyms: triplet
Definition: one of three offspring born at the same time from the same pregnancy
Synonyms: deuce-ace, 3, trey, triad, trine, trinity, trio, triplet, troika, tercet, ternary, ternion, terzetto, three, threesome, tierce, III, leash
Definition: the cardinal number that is the sum of one and one and one
Definition: one of the elements that collectively form a system of numeration
Usage: 0 and 1 are digits