hunched vs round-shouldered

hunched and round-shouldered both are adjectives.

Word	Noun	Adjective	Verb	Adverb
hunched	No	Yes	No	No
round-shouldered	No	Yes	No	No

As adjectives, hunched and round-shouldered are synonyms defined as:

hunched and round-shouldered: having the back and shoulders rounded; not erect

Other synonyms of hunched include crooked, round-backed, stooped, stooping.

hunched (adjective)	round-shouldered (adjective)
having the back and shoulders rounded; not erect	having the back and shoulders rounded; not erect