retaliation retaliate • retaliationist · · · Info · Definitions · Synonyms · Characters · · retaliation · · Text Latin · · Script 11 · · Length Definitions · · · (noun) action taken in return for an injury or offense. Synonyms: revenge. · · Noun Definition 1 Synonyms · · · revenge · · Synonym 1 Characters · · a latin small letter a U+0061 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 r latin small letter r U+0072 t latin small letter t U+0074