kalian vs water pipe

kalian and water pipe both are nouns.

Word	Noun	Adjective	Verb	Adverb
kalian	Yes	No	No	No
water pipe	Yes	No	No	No

As nouns, kalian and water pipe are synonyms defined as:

kalian and water pipe: an oriental tobacco pipe with a long flexible tube connected to a container where the smoke is cooled by passing through water

Other synonyms of kalian include calean, chicha, hookah, hubble-bubble, hubbly-bubbly, narghile, nargileh, sheesha, shisha.

kalian (noun)	water pipe (noun)
an oriental tobacco pipe with a long flexible tube connected to a container where the smoke is cooled by passing through water	an oriental tobacco pipe with a long flexible tube connected to a container where the smoke is cooled by passing through water