return vs render

return and render both are nouns.

Word	Noun	Adjective	Verb	Adverb
return	Yes	No	Yes	No
render	Yes	No	Yes	No

As verbs, return and render are synonyms defined as:

Other synonyms of return include deliver.

As verbs, return and render are synonyms defined as:

Other synonyms of return include generate, give, yield.

As verbs, return and render are synonyms defined as:

return (noun)	render (noun)
the act of going back to a prior location	a substance similar to stucco but exclusively applied to masonry walls
a coming to or returning home
getting something back again
a tennis stroke that sends the ball back to the other player
(American football) the act of running back the ball after a kickoff or punt or interception or fumble
a reciprocal group action
the act of someone appearing again
the key on electric typewriters or computer keyboards that causes a carriage return and a line feed
document giving the tax collector information about the taxpayer's tax liability
a quick reply to a question or remark (especially a witty or critical one)
happening again (especially at regular intervals)
the occurrence of a change in direction back in the opposite direction
the income or profit arising from such transactions as the sale of land or other property

return (verb)	render (verb)
go back to a previous state	cause to become
be restored	melt (fat or lard) in order to separate out impurities
go back to something earlier	bestow
answer back	pass down
submit (a report, etc.) to someone in authority	restate (words) from one language into another language
pass down	coat with plastic or cement
make a return	give or supply
give or supply	give an interpretation or rendition of
go or come back to place, condition, or activity where one has been before	show in, or as in, a picture
return to a previous position; in mathematics	give back
bring back to the point of departure	make over as a return
pay back	give something useful or necessary to
return in kind	to surrender someone or something to another
give back
be inherited by
elect again