Chinese Wall vs Great Wall

Chinese Wall and Great Wall both are nouns.

Word	Noun	Adjective	Verb	Adverb
Chinese Wall	Yes	No	No	No
Great Wall	Yes	No	No	No

As nouns, Chinese Wall and Great Wall are synonyms defined as:

Chinese Wall and Great Wall: a fortification 1,500 miles long built across northern China in the 3rd century BC; it averages 6 meters in width

Other synonyms of Chinese Wall include Great Wall of China.

Chinese Wall (noun)	Great Wall (noun)
a fortification 1,500 miles long built across northern China in the 3rd century BC; it averages 6 meters in width	a fortification 1,500 miles long built across northern China in the 3rd century BC; it averages 6 meters in width