[ˏәuli'eiʃәs]
adj.
[植]木犀科的

[ adj ]
of or pertaining to or characteristic of trees or shrubs of the olive family
<adj.pert>

Oleaceous \O`le*a"ceous\, a. [L. ol['e]aceus of the olive tree.]
(Bot.)
Of, pertaining to, or resembling, a natural family of plants
({Oleace[ae]}), mostly trees and shrubs, of which the olive
is the type. It includes also the ash, the lilac, the true
jasmine, and fringe tree.