An Nafud vs Nefud

An Nafud and Nefud both are nouns.

Word	Noun	Adjective	Verb	Adverb
An Nafud	Yes	No	No	No
Nefud	Yes	No	No	No

As nouns, An Nafud and Nefud are synonyms defined as:

An Nafud and Nefud: a desert in northern Saudi Arabia that is noted for its red sand and violent winds

Other synonyms of An Nafud include An Nefud, Nafud.

An Nafud (noun)	Nefud (noun)
a desert in northern Saudi Arabia that is noted for its red sand and violent winds	a desert in northern Saudi Arabia that is noted for its red sand and violent winds