Karakoram vs Mustagh Range

Karakoram and Mustagh Range both are nouns.

Word	Noun	Adjective	Verb	Adverb
Karakoram	Yes	No	No	No
Mustagh Range	Yes	No	No	No

As nouns, Karakoram and Mustagh Range are synonyms defined as:

Karakoram and Mustagh Range: a mountain range in northern Kashmir; an extension of the Hindu Kush; contains the 2nd highest peak

Other synonyms of Karakoram include Karakoram Range, Karakorum Range, Mustagh.

Karakoram (noun)	Mustagh Range (noun)
a mountain range in northern Kashmir; an extension of the Hindu Kush; contains the 2nd highest peak	a mountain range in northern Kashmir; an extension of the Hindu Kush; contains the 2nd highest peak