render vs dub

render and dub both are nouns.

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

render (noun)	dub (noun)
a substance similar to stucco but exclusively applied to masonry walls	the new sounds added by dubbing

render (verb)	dub (verb)
cause to become	give a nickname to
melt (fat or lard) in order to separate out impurities	provide (movies) with a soundtrack of a foreign language
bestow	raise (someone) to knighthood
pass down
restate (words) from one language into another language
coat with plastic or cement
give or supply
give an interpretation or rendition of
show in, or as in, a picture
give back
make over as a return
give something useful or necessary to
to surrender someone or something to another