3. (Bot.) The condition or state of a plant which bears both perfect
and unisexual flowers.
Pol`y*gas"tri*an (pl`*gs"tr*an), n. (Zoˆl.) One of the Polygastrica.
[Obs.]
Pol`y*gas"tric (-trk), a. [Poly- + gastric: cf. F. polygastrique.] 1.
(Anat.) Having several bellies; -- applied to muscles which are made up
of several bellies separated by short tendons.