shine vs rub

shine and rub both are nouns.

Word	Noun	Adjective	Verb	Adverb
shine	Yes	No	Yes	No
rub	Yes	No	Yes	No

shine (noun)	rub (noun)
the quality of being bright and sending out rays of light	the act of rubbing or wiping
	an unforeseen obstacle

shine (verb)	rub (verb)
make (a surface) shine	move over something with pressure
experience a feeling of well-being or happiness, as from good health or an intense emotion	cause friction
be shiny, as if wet	scrape or rub as if to relieve itching
have a complexion with a strong bright color, such as red or pink
touch or seem as if touching visually or audibly
be distinguished or eminent
be clear and obvious
emit light; be bright, as of the sun or a light
be bright by reflecting or casting light
throw or flash the light of (a lamp)