ŏlĕācĕus — Lewis & Short
ŏlĕācĕus, a, um, adj.oleum,
I of the olive-tree; hence, like oil, oily (Plinian):
liquor,Plin. 35, 15, 51, § 179 (al. oleique):
folia oleacea (al. folia violae),id. 21, 4, 10, § 18.