bounder vs cad

bounder and cad both are nouns.

Word	Noun	Adjective	Verb	Adverb
bounder	Yes	No	No	No
cad	Yes	No	No	No

As nouns, bounder and cad are synonyms defined as:

Other synonyms of bounder include blackguard, dog, heel, hound.

bounder (noun)	cad (noun)
someone who is morally reprehensible	someone who is morally reprehensible
someone who bounds or leaps (as in competition)