rebuker rebukeproof • rebukingly · · · Info · Definitions · Synonyms · Characters · · rebuker · · Text Latin · · Script 7 · · Length Definitions · · · (noun) someone who finds fault or imputes blame. Synonyms: upbraider, reprover, reproacher. · · Noun Definition 1 Synonyms · · · upbraider · · Synonym 1 reprover · · Synonym 2 reproacher · · Synonym 3 Characters · · b latin small letter b U+0062 e latin small letter e U+0065 k latin small letter k U+006B r latin small letter r U+0072 u latin small letter u U+0075