PARTHENOGENESIS /ˌpɑːθənəʊˈd͡ʒɛnɪsɪs/ Scrabble 21 Words With Friends 24 Definition noun human conception without fertilization by a man. — synonyms: parthenogeny, virgin_birth noun process in which an unfertilized egg develops into a new individual. — synonyms: parthenogeny See all 3738 words you can make from PARTHENOGENESIS → 15-letter words Words starting with P Words ending with S ← Unscramble different letters