robust vs stout

robust is not a noun while stout is a noun.

Word	Noun	Adjective	Verb	Adverb
robust	No	Yes	No	No
stout	Yes	Yes	No	No

robust (noun)	stout (noun)
	a garment size for a large or heavy person
	a strong very dark heavy-bodied ale made from pale malt and roasted unmalted barley and (often) caramel malt with hops

robust (adjective)	stout (adjective)
sturdy and strong in form, constitution, or construction	euphemisms for `fat'
strong enough to withstand or overcome intellectual challenges or adversity	dependable
marked by richness and fullness of flavor	having rugged physical strength; inured to fatigue or hardships
rough and crude