- polyunsaturated fat
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a fat or oil, almost exclusively from vegetable sources, containing a high proportion of polyunsaturated fatty acids; will typically be liquid at room temperatureSee Also: unsaturated fat, saturated fat
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polyunsaturated fat
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Polyunsaturated fat — In nutrition, polyunsaturated fat is an abbreviation of polyunsaturated fatty acid. That is a fatty acid in which more than one double bond exists within the representative molecule. That is, the molecule has two or more points on its structure… … Wikipedia
polyunsaturated fat — a fat containing polyunsaturated fatty acids … Medical dictionary
polyunsaturated fat — noun a class of fats having long carbon chains with many double bonds unsaturated with hydrogen atoms; used in some margarines; supposedly associated with low blood cholesterol • Hypernyms: ↑fat … Useful english dictionary
Polyunsaturated fatty acid — Polyunsaturated fatty acids (PUFA) are those which contain more than one double bond. Methylene Interrupted Polyenes These fatty acids have 2 or more cis double bonds which are separated from each other by a single methylene group. (This form is… … Wikipedia
Fat — This article is about the type of nutrient in food. For fat in humans and animals, see Adipose tissue. For other uses, see Fat (disambiguation). Types of fats in food Unsaturated fat Monounsaturated fat Polyunsaturated fat … Wikipedia
polyunsaturated — /ˌpɒliʌnˈsætʃəreɪtəd / (say .poleeun sachuhraytuhd) adjective Chemistry 1. of or relating to a fat or oil based at least partly on fatty acids which have two or more double bonds per chain, such as linolenic and linoleic acids. 2. of or relating… …
fat — Synonyms and related words: Boeotian, Haliver Oil, abounding, abounding in riches, abundant, adipose, adipose tissue, advantageous, affluent, all sufficing, ample, animal oil, animal oils, aplenty, asinine, balmy, banausic, become overweight,… … Moby Thesaurus
polyunsaturated fatty acid — noun a fatty acid, such as arachidonic acid, that contains two or more carbon to carbon double bonds See Also: polyunsaturated fat, saturated fatty acid, unsaturated fatty acid … Wiktionary
fat — {{Roman}}I.{{/Roman}} noun 1 substance directly under your skin ADJECTIVE ▪ excess, extra, stored ▪ Are you carrying extra fat around your middle? ▪ body ▪ baby … Collocations dictionary
Fat — The word fat has more meanings that it has letters. It is among other things: {{}}A nutrient: With proteins and carbohydrates, fat, also known as lipid, is one of the three types of nutrients used as energy sources by the body. The energy… … Medical dictionary
