stout vs stoutness

stout and stoutness both are nouns.

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

stout (noun)	stoutness (noun)
a garment size for a large or heavy person	the property of excessive fatness
a strong very dark heavy-bodied ale made from pale malt and roasted unmalted barley and (often) caramel malt with hops	the property of being strong and resolute

stout (adjective)	stoutness (adjective)
euphemisms for `fat'
dependable
having rugged physical strength; inured to fatigue or hardships