| A | B |
|---|
| triangle | a three-sided figure |
| triatholon | a race that combines three activities-swimming, bicycling and running |
| triceratops | a dinosaur with three horns--two long horns above the eyes and a short horn on the nose |
| tricycle | a vehicle with three wheels |
| trilateral | having or involving three sides, countries or parties |
| trilingual | able to speak three different languages |
| trilogy | three related plays or novels |
| trio | a group of three people or things |
| tripod | a three-legged stool, table, or stand used to hold things such as a camera |
| trisect | to cut into three parts |
