linoleic acid linoleic • linolein · · · Info · Definitions · Synonyms · Characters · · linoleic acid · · Text Common · · Latin · · Scripts 13 · · Length 6 · · Syllables Definitions · · · (noun) a liquid polyunsaturated fatty acid abundant in plant fats and oils; a fatty acid essential for nutrition; used to make soap. Synonyms: linoleic acid, linolic acid. · · Noun Definition 1 Synonyms · · · linolic acid · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F