apothegmatical vs apothegmatic

apothegmatical and apothegmatic both are adjectives.

Word	Noun	Adjective	Verb	Adverb
apothegmatical	No	Yes	No	No
apothegmatic	No	Yes	No	No

As adjectives, apothegmatical and apothegmatic are synonyms defined as:

apothegmatical and apothegmatic: given to or characterized by terse apothegms

apothegmatical (adjective)	apothegmatic (adjective)
given to or characterized by terse apothegms	given to or characterized by terse apothegms
	terse and witty and like a maxim