Plumbagineous
Pronunciation : Plum`ba*gin"e*ous
Part of Speech : a.
Definition : Defn: Pertaining to natural order (Plumbagine?) of gamopetalous herbs, of which plumbago is the type. The order includes also the marsh rosemary, the thrift, and a few other genera.
(Bot.)
Source : Webster's Unabridged Dictionary, 1913