The Collaborative International Dictionary
Convolvulaceous
Convolvulaceous \Con*vol`vu*la"ceous\, a. [From Convolvus.] (Bot.) Of, pertaining to, or resembling, the family of plants of which the bindweed and the morning-glory are common examples.
Wiktionary
convolvulaceous
a. (context botany English) Of, pertaining to, or resembling the family of plants of which the bindweed and morning glory are common examples.