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Definition of Omega-3 fatty acid
1. Noun. A polyunsaturated fatty acid whose carbon chain has its first double valence bond three carbons from the beginning.
Exact synonyms: Omega-3
Specialized synonyms: Alpha-linolenic Acid, Docosahexaenoic Acid, Eicosapentaenoic Acid
Generic synonyms: Polyunsaturated Fatty Acid
Specialized synonyms: Alpha-linolenic Acid, Docosahexaenoic Acid, Eicosapentaenoic Acid
Generic synonyms: Polyunsaturated Fatty Acid
Definition of Omega-3 fatty acid
1. Noun. (chemistry) any polyunsaturated fatty acid having a double bond between the third and fourth carbon atoms from the end of the molecule farthest from the carboxylic acid; they are found in green vegetables and in the oils of fish such as salmon and mackerel; they are essential fatty acids, and seem to be beneficial in reducing the risk of heart disease ¹
¹ Source: wiktionary.com