semen semelincident • semence · · · Info · Definitions · Synonyms · Characters · · semen · · Text Latin · · Script 5 · · Length Definitions · · · (noun) the thick white fluid containing spermatozoa that is ejaculated by the male genital tract. Synonyms: seed, seminal fluid, ejaculate, cum, come. · · Noun Definition 1 Synonyms · · · seed · · Synonym 1 seminal fluid · · Synonym 2 ejaculate · · Synonym 3 cum · · Synonym 4 come · · Synonym 5 Characters · · e latin small letter e U+0065 m latin small letter m U+006D n latin small letter n U+006E s latin small letter s U+0073