caravansary vs khan

caravansary and khan both are nouns.

Word	Noun	Adjective	Verb	Adverb
caravansary	Yes	No	No	No
khan	Yes	No	No	No

As nouns, caravansary and khan are synonyms defined as:

caravansary and khan: an inn in some eastern countries with a large courtyard that provides accommodation for caravans

Other synonyms of caravansary include caravan inn, caravanserai.

caravansary (noun)	khan (noun)
an inn in some eastern countries with a large courtyard that provides accommodation for caravans	an inn in some eastern countries with a large courtyard that provides accommodation for caravans
	a title given to rulers or other important people in Asian countries