| a type of single-bond animal or vegetable fat, as that found in butter, meat, egg yolks, and coconut or palm oil, that in humans tends to increase cholesterol levels in the blood. Compare saturated (def. 3). |
| saturated fat n. A fat, most often of animal origin, that is solid at room temperature and whose fatty acid chains cannot incorporate additional hydrogen atoms. An excess of these fats in the diet is thought to raise the cholesterol level in the bloodstream. |
saturated fat n.
A fat, most often of animal origin, having chains of saturated fatty acids. An excess of these fats in the diet is thought to raise the cholesterol level in the bloodstream.