We don't have synonyms for protogyny yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are protogyne, proterogyny and protogine.
(n) :
(biology) The condition in which an organism begins life as a female and then changes into a male.
(n) :
(botany) The condition of flowers whose female parts mature before the male ones.
(n) :
(ethology) The arrival of females before males at a mating site.
(n) :
(ecology) The emergence of females before males from dormancy, or more rapid development of female brood leading to their appearance earlier in a season.
(n) :
(biology) The condition in which an organism begins life as a female and then changes into a male.
(n) :
(botany) The condition of flowers whose female parts mature before the male ones.
(n) :
(ethology) The arrival of females before males at a mating site.
(n) :
(ecology) The emergence of females before males from dormancy, or more rapid development of female brood leading to their appearance earlier in a season.