The Collaborative International Dictionary
Quinquefoliated
Quinquefoliate \Quin`que*fo"li*ate\, Quinquefoliated
\Quin`que*fo"li*a`ted\, a. [Quinque- + foliate, -ated: cf. F.
quinqu['e]foli['e], L. quinquefolius.] (Bot.)
Having five leaves or leaflets.
--Gray.
Wiktionary
quinquefoliated
a. (context botany English) Having five leaf