Mount Ararat vs Mt. Ararat

Mount Ararat and Mt. Ararat both are nouns.

Word	Noun	Adjective	Verb	Adverb
Mount Ararat	Yes	No	No	No
Mt. Ararat	Yes	No	No	No

As nouns, Mount Ararat and Mt. Ararat are synonyms defined as:

Mount Ararat and Mt. Ararat: the mountain peak that Noah's ark landed on as the waters of the great flood receded

Other synonyms of Mount Ararat include Ararat.

Mount Ararat (noun)	Mt. Ararat (noun)
the mountain peak that Noah's ark landed on as the waters of the great flood receded	the mountain peak that Noah's ark landed on as the waters of the great flood receded