monœcy--prophetes.ai

monœcy Biol.
  (mɒˈniːsɪ)
  [f. monœcism + -y³.]
  = monœcism.

1949 Darlington & Mather Elem. Genetics xii. 242 Dioecy ensures outbreeding. Monoecy only favours it. 1970 [see diœcy].

Oxford English Dictionary