threefold; consisting of three parts

a triple knot.

of three kinds; threefold in character or relationship.

three times as great.

International Law . tripartite.

an amount, number, etc., three times as great as another.

a group, set, or series of three; something threefold; triad.

Also called three-base hit. Baseball . a base hit that enables a batter to reach third base safely.

Bowling . three strikes in succession.

trifecta.

to make triple.

Baseball . to cause to come into home plate by a triple

to triple a runner home; to triple a run in.

to become triple.

Baseball . to make a triple.

noun

three , threesome , triad , trine , trinity , triumvirate , triune , triunity , troika

adjective

ternary , ternate , third , threefold , treble , trichotomous , trinal , trine , trinitarian

verb

triplicate