Het`er*og"a*mous (?), a. [Hetero- + Gr. ga`mos marriage: cf. F. h'et'erogame.] Bot. & Biol. (a)
The condition of having two or more kinds of flowers which differ in regard to stamens and pistils, as in the aster.
(b)
Characterized by heterogamy.
© Webster 1913.