sharpy vs sharper

sharpy and sharper both are nouns.

Word	Noun	Adjective	Verb	Adverb
sharpy	Yes	No	No	No
sharper	Yes	No	No	No

As nouns, sharpy and sharper are synonyms defined as:

sharpy and sharper: a professional card player who makes a living by cheating at card games

Other synonyms of sharpy include card shark, card sharp, card sharper, cardsharp, cardsharper, sharpie.

sharpy (noun)	sharper (noun)
a professional card player who makes a living by cheating at card games	a professional card player who makes a living by cheating at card games
an alert and energetic person