not saturated; capable of dissolving more of a substance at a given temperature; "an unsaturated salt solution"飽和しない不飽和
例:an unsaturated salt solution 不飽和の食塩水
(of color) not chromatically pure; diluted; "an unsaturated red"(色について)半音階で純粋でない不飽和
例:an unsaturated red 不飽和状態の赤
used of a compound (especially of carbon) containing atoms sharing more than one valence bond; "unsaturated fats"化合物(特に炭素の)が1個以上の原子価結合を共有する原子を含む合成物(特にカーボンの)の使用された不飽和