contradictory terms (one type of antonyms)
CONTRADICTORY TERMS REFER TO ANTONYMS WHICH ARE SO OPPOSED TO EACH OTHER THAT THEY ARE MUTUALLY EXCLUSIVE AND ADMIT NO POSSIBILITY BETWEEN THEM. 
contradictory terms (one type of antonyms)
CONTRADICTORY TERMS REFER TO ANTONYMS WHICH ARE SO OPPOSED TO EACH OTHER THAT THEY ARE MUTUALLY EXCLUSIVE AND ADMIT NO POSSIBILITY BETWEEN THEM.