olive
1. ol.ive \'a:l-iv, -*v\ n [ME, fr. OF, fr. L oliva, fr. Gk elaia] 1a: a tree (Olea europaea of the family Oleaceae, the olive family) c ultivated for its drupaceous fruit that is an important food and source of oil; also : the fruit 1b: any of various shrubs and trees resembling the olive 2: any of several colors resembling that of the unripe fruit of the olive t ree that are yellow to yellow green in hue, of medium to low lightness, and of moderate to low saturation 2. olive aj 1: of the color olive or olive green 2: approaching olive in color or complexion
Webster's English Dictionary