trump card trump • trumped-up · · · Info · Definitions · Synonyms · Characters · · trump card · · Text Common · · Latin · · Scripts 10 · · Length 2 · · Syllables Definitions · · · (noun) a playing card in the suit that has been declared trumps. Synonyms: trump, trump card. Example: "The ace of trumps is a sure winner." · · Noun Definition 1 Synonyms · · · trump · · 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 m latin small letter m U+006D p latin small letter p U+0070 r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075