Tripetalous

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Tripetalous \Tri*pet"al*ous\, a. [Pref. tri- + petalous: cf. F.
     trip['e]tale.] (Bot.)
     Having three petals, or flower leaves; three-petaled.
     [1913 Webster]