gouger vs chiseler

gouger and chiseler both are nouns.

Word	Noun	Adjective	Verb	Adverb
gouger	Yes	No	No	No
chiseler	Yes	No	No	No

As nouns, gouger and chiseler are synonyms defined as:

gouger and chiseler: a person who swindles you by means of deception or fraud

Other synonyms of gouger include chiseller, defrauder, grifter, scammer, swindler.

gouger (noun)	chiseler (noun)
a person who swindles you by means of deception or fraud	a person who swindles you by means of deception or fraud
an attacker who gouges out the antagonist's eye