English adjective: three-cornered | |||
1. | three-cornered having three corners | ||
Samples | A three-cornered hat. | ||
Similar | angular, angulate | ||
Antonyms | rounded | ||
2. | three-cornered involving a group or set of three | ||
Samples | A three-cornered race. | ||
Similar | many-sided, multilateral | ||
Antonyms | unilateral, one-sided | ||