NM vs New Mexico

NM and New Mexico both are nouns.

Word	Noun	Adjective	Verb	Adverb
NM	Yes	No	No	No
New Mexico	Yes	No	No	No

As nouns, NM and New Mexico are synonyms defined as:

NM and New Mexico: a state in southwestern United States on the Mexican border

Other synonyms of NM include Land of Enchantment, N.M..

NM (noun)	New Mexico (noun)
a state in southwestern United States on the Mexican border	a state in southwestern United States on the Mexican border