chump chummy • chumpaka · · · Info · Definitions · Synonyms · Characters · · chump · · Text Latin · · Script 5 · · Length Definitions · · · (noun) a person who is gullible and easy to take advantage of. Synonyms: fool, gull, mark, patsy, fall guy, sucker, soft touch, mug. · · Noun Definition 1 Synonyms · · · fool · · Synonym 1 gull · · Synonym 2 mark · · Synonym 3 patsy · · Synonym 4 fall guy · · Synonym 5 sucker · · Synonym 6 soft touch · · Synonym 7 mug · · Synonym 8 Characters · · c latin small letter c U+0063 h latin small letter h U+0068 m latin small letter m U+006D p latin small letter p U+0070 u latin small letter u U+0075