oleaceous adjective.
[ǝʊlɪ'eɪʃǝs] rare.
M19.[from mod. Latin Oleaceae, from Latin olea olive tree: see -ACEOUS.]Botany. Of or pertaining to the family Oleaceae, which includes olive, jasmine, lilac, privet, ash, and other trees and shrubs.
[TahlilGaran] English Dictionary ▲