separating Get Printable Handwriting (sep-a-rat-ing) 4 syllables Learn It! Spelling Test Definition to set or force apart; stand between; mark as different; adjective. not the same or shared; not physically attached to another unit Example Sentence He is separating the socks into pairs. Synonyms break up; divide; part; split; distinguish Antonyms link">join; link; link">unite Share with your friends: