stooped vs stooping

stooped and stooping both are adjectives.

Word	Noun	Adjective	Verb	Adverb
stooped	No	Yes	No	No
stooping	No	Yes	No	No

As adjectives, stooped and stooping are synonyms defined as:

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

stooped (adjective)	stooping (adjective)
having the back and shoulders rounded; not erect	having the back and shoulders rounded; not erect