Synonyms for cleft Found 5 synonyms across 2 meanings for “cleft”. a long narrow opening (noun) crackcrevicefissurescissure having one or more indentations reaching nearly to the midrib (adj) dissected Explore Related Words Rhymes with cleftSynonyms for crackSynonyms for creviceSynonyms for fissureSynonyms for scissureSynonyms for dissected Synonym Finder | Rhyme Finder | Poetry Editor