1.Definition: the cardinal number that is the sum of one and one and one

Related Noun(s):iii, leash, tercet, ternary, ternion, terzetto, three, tierce, trey, triad, trine, trio, triplet, troika

Category: General

2.Definition: the union of the Father and Son and Holy Ghost in one Godhead

Related Noun(s):blessed trinity, holy trinity, sacred trinity

Category: People

3.Definition: three people considered as a unit

Related Noun(s):triad, trio

Category: General