ME vs Me.

ME and Me. both are nouns.

Word	Noun	Adjective	Verb	Adverb
ME	Yes	No	No	No
Me.	Yes	No	No	No

As nouns, ME and Me. are synonyms defined as:

Other synonyms of ME include Maine, Pine Tree State.

ME (noun)	Me. (noun)
a state in New England with capital Augusta	a state in New England with capital Augusta