oldwife
— Noun
– English
～ a common long-tailed sea duck of the northern parts of the United States
Olea cunninghamii
— Noun
– English
～ northern Zealand tree having dense hard light-brown wood
Olea europaea
— Noun
– English
～ evergreen tree cultivated in the Mediterranean region since antiquity and now elsewhere; has edible shiny black fruits
Olea lanceolata
— Noun
– English
～ small New Zealand tree having red pulpy one-seeded fruit
Olea
— Noun
– English
～ evergreen trees and shrubs having oily one-seeded fruits
Oleaceae
— Noun
– English
～ trees and shrubs having berries or drupes or capsules as fruits; sometimes placed in the order Oleales: olive; ash; jasmine; privet; lilac
oleaceous
— Adjective
– English
～ of or pertaining to or characteristic of trees or shrubs of the olive family
oleaginous
— Adjective
– English
～ unpleasantly and excessively suave or ingratiating in manner or speech; "buttery praise"; "gave him a fulsome introduction"; "an oily sycophantic press agent"; "oleaginous hypocrisy"; "smarmy self-importance"; "the unctuous Uriah Heep"; "soapy compliments"
oleaginous
— Adjective
– English
～ containing an unusual amount of grease or oil; "greasy hamburgers"; "oily fried potatoes"; "oleaginous seeds"
oleaginousness
— Noun
– English
～ consisting of or covered with oil
oleaginousness
— Noun
– English
～ smug self-serving earnestness
Oleales
— Noun
– English
～ coextensive with the family Oleaceae; in some classifications included in the order Gentianales
oleander
— Noun
– English
～ an ornamental but poisonous flowering shrub having narrow evergreen leaves and clusters of fragrant white to pink or red flowers: native to East Indies but widely cultivated in warm regions
oleander fern
— Noun
– English
～ tropical fern having leathery fronds resembling oleander; found from Asia to Polynesia
Oleandra neriiformis
— Noun
– English
～ tropical fern having leathery fronds resembling oleander; found from Asia to Polynesia