cuspidated vs cusped

cuspidated and cusped both are adjectives.

Word	Noun	Adjective	Verb	Adverb
cuspidated	No	Yes	No	No
cusped	No	Yes	No	No

As adjectives, cuspidated and cusped are synonyms defined as:

Other synonyms of cuspidated include cuspate, cuspated, cuspidal, cuspidate.

cuspidated (adjective)	cusped (adjective)
having cusps or points	having cusps or points