Synonyms for cum Found 5 synonyms across 1 meaning for “cum”. the thick white fluid containing spermatozoa that is ejaculated by the male genital tract (noun) semenseedejaculatecome Explore Related Words Rhymes with cumSynonyms for semenSynonyms for seedSynonyms for ejaculateSynonyms for come Synonym Finder | Rhyme Finder | Poetry Editor