cuspate vs cuspidal

cuspate and cuspidal both are adjectives.

Word	Noun	Adjective	Verb	Adverb
cuspate	No	Yes	No	No
cuspidal	No	Yes	No	No

As adjectives, cuspate and cuspidal are synonyms defined as:

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

cuspate (adjective)	cuspidal (adjective)
having cusps or points	having cusps or points