stuff vs stuff

stuff and stuff both are nouns.

Word	Noun	Adjective	Verb	Adverb
stuff	Yes	No	Yes	No
stuff	Yes	No	Yes	No

stuff (noun)	stuff (noun)
miscellaneous unspecified objects	miscellaneous unspecified objects
unspecified qualities required to do or be something	unspecified qualities required to do or be something
a critically important or characteristic component	a critically important or characteristic component
senseless talk	senseless talk
information in some unspecified form	information in some unspecified form
informal terms for personal possessions	informal terms for personal possessions
the tangible substance that goes into the makeup of a physical object	the tangible substance that goes into the makeup of a physical object

stuff (verb)	stuff (verb)
fill with a stuffing while cooking	fill with a stuffing while cooking
fill tightly with a material	fill tightly with a material
treat with grease, fill, and prepare for mounting	treat with grease, fill, and prepare for mounting
overeat or eat immodestly; make a pig of oneself	overeat or eat immodestly; make a pig of oneself
cram into a cavity	cram into a cavity
obstruct	obstruct
press or force	press or force