come out vs come on

come out and come on both are verbs.

Word	Noun	Adjective	Verb	Adverb
come out	No	No	Yes	No
come on	No	No	Yes	No

As verbs, come out and come on are synonyms defined as:

Other synonyms of come out include show up, surface, turn up.

come out (verb)	come on (verb)
appear or become visible; make a showing	occur or become available
be issued or published	appear or become visible; make a showing
break out	develop in a positive way
come out of	start running, functioning, or operating
take a place in a competition; often followed by an ordinal	move towards
be made known; be disclosed or revealed
to state openly and publicly one's homosexuality
bulge outward
make oneself visible; take action
drop out
result or end