three

a three-sided figure

a race that combines 3 activities-swimming biking & running

dinosaur with 3 horns, 2 long & 1 short

vehicle with three wheels

cut into three parts

able to speak three languages

three related books, movies or plays   

a group of three people or things

a three legged stool, or stand used to hold things like a camera

having 3 sides, countries or parties

three of a kind