amphimixis amphimictically • amphimorula · · · Info · Definitions · Synonyms · Characters · · amphimixis · · Text Latin · · Script 10 · · Length 4 · · Syllables Definitions · · · (noun) reproduction involving the union or fusion of a male and a female gamete. Synonyms: sexual reproduction. · · Noun Definition 1 (noun) union of sperm and egg in sexual reproduction. · · Noun Definition 2 Synonyms · · · sexual reproduction · · Synonym 1 Characters · · a latin small letter a U+0061 h latin small letter h U+0068 i latin small letter i U+0069 m latin small letter m U+006D p latin small letter p U+0070 s latin small letter s U+0073 x latin small letter x U+0078