acid value acid-treat • acid violet · · · Info · Definitions · Synonyms · Characters · · acid value · · Text Common · · Latin · · Scripts 10 · · Length Definitions · · · (noun) (chemistry) the amount of free acid present in fat as measured by the milligrams of potassium hydroxide needed to neutralize it. Example: "As the glycerides in fat slowly decompose the acid value increases." · · Noun Definition 1 Synonyms · · · acid · · Synonym 1 back breaker · · Synonym 2 battery-acid · · Synonym 3 dose · · Synonym 4 dot · · Synonym 5 elvis · · Synonym 6 loony toons · · Synonym 7 lucy in the sky with diamonds · · Synonym 8 pane · · Synonym 9 superman · · Synonym 10 window pane · · Synonym 11 zen · · Synonym 12 acerb · · Synonym 13 acerbic · · Synonym 14 acrid · · Synonym 15 bitter · · Synonym 16 blistering · · Synonym 17 caustic · · Synonym 18 sulfurous · · Synonym 19 sulphurous · · Synonym 20 virulent · · Synonym 21 vitriolic · · Synonym 22 acidic · · Synonym 23 acidulent · · Synonym 24 acidulous · · Synonym 25 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 u latin small letter u U+0075 v latin small letter v U+0076