autobiographical vs autobiographic

autobiographical and autobiographic both are adjectives.

Word	Noun	Adjective	Verb	Adverb
autobiographical	No	Yes	No	No
autobiographic	No	Yes	No	No

As adjectives, autobiographical and autobiographic are synonyms defined as:

autobiographical and autobiographic: relating to or in the style of an autobiography

As adjectives, autobiographical and autobiographic are synonyms defined as:

autobiographical and autobiographic: of or relating to or characteristic of an autobiographer

autobiographical (adjective)	autobiographic (adjective)
relating to or in the style of an autobiography	relating to or in the style of an autobiography
of or relating to or characteristic of an autobiographer	of or relating to or characteristic of an autobiographer