Arabian Desert vs Syrian Desert

Arabian Desert and Syrian Desert both are nouns.

Word	Noun	Adjective	Verb	Adverb
Arabian Desert	Yes	No	No	No
Syrian Desert	Yes	No	No	No

Arabian Desert (noun)	Syrian Desert (noun)
a desert on the Arabian Peninsula in southwestern Asia	a desert of northern Arabia occupying western Iraq, southern Syria, eastern Jordan, and northern Saudi Arabia
a desert in Egypt between the Nile River and the Red Sea