Bicrenate :: Bicrenate (a.) Twice crenated, as in the case of leaves whose crenatures are themselves crenate..
Crenated :: Crenated (a.) Having the margin cut into rounded teeth notches, or scallops..
Crenation :: Crenation (n.) A rounded tooth on the edge of a leaf.
Crenature :: Crenature (n.) A rounded tooth or notch of a crenate leaf, or any part that is crenate; -- called also crenelle..
Crenature :: Crenature (n.) The state of being crenated or notched.