con vs rip off

con is a noun but rip off is not a noun.

Word	Noun	Adjective	Verb	Adverb
con	Yes	No	Yes	Yes
rip off	No	No	Yes	No

As verbs, rip off is a hypernym of con; that is, rip off is a word with a broader meaning than con:

Other hypernyms of con include cheat, chisel.

con (noun)	rip off (noun)
a swindle in which you cheat at gambling or persuade a person to buy worthless property
an argument opposed to a proposal
a person serving a sentence in a jail or prison

con (verb)	rip off (verb)
commit to memory; learn by heart	remove by pulling or ripping violently and forcefully
deprive of by deceit	take without the owner's consent
	deprive somebody of something by deceit

con (adverb)	rip off (adverb)
in opposition to a proposition, opinion, etc.