toothed vs erose

toothed and erose both are adjectives.

Word	Noun	Adjective	Verb	Adverb
toothed	No	Yes	No	No
erose	No	Yes	No	No

As adjectives, toothed and erose are synonyms defined as:

toothed and erose: having an irregularly notched or toothed margin as though gnawed

Other synonyms of toothed include jagged, jaggy, notched.

toothed (adjective)	erose (adjective)
having teeth especially of a certain number or type; often used in combination	having an irregularly notched or toothed margin as though gnawed
having an irregularly notched or toothed margin as though gnawed
notched like a saw with teeth pointing toward the apex