Mount Godwin Austen vs Dapsang

Mount Godwin Austen and Dapsang both are nouns.

Word	Noun	Adjective	Verb	Adverb
Mount Godwin Austen	Yes	No	No	No
Dapsang	Yes	No	No	No

As nouns, Mount Godwin Austen and Dapsang are synonyms defined as:

Mount Godwin Austen and Dapsang: a mountain peak in the Karakoram Range in northern Kashmir; the 2nd highest peak in the world (28,250 feet high)

Other synonyms of Mount Godwin Austen include Godwin Austen, K2.

Mount Godwin Austen (noun)	Dapsang (noun)
a mountain peak in the Karakoram Range in northern Kashmir; the 2nd highest peak in the world (28,250 feet high)	a mountain peak in the Karakoram Range in northern Kashmir; the 2nd highest peak in the world (28,250 feet high)