caravanserai vs khan

caravanserai and khan both are nouns.

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

As nouns, caravanserai and khan are synonyms defined as:

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

Other synonyms of caravanserai include caravan inn, caravansary.

caravanserai (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