chamber vs bedroom

chamber and bedroom both are nouns.

Word	Noun	Adjective	Verb	Adverb
chamber	Yes	No	Yes	No
bedroom	Yes	No	No	No

As nouns, chamber and bedroom are synonyms defined as:

Other synonyms of chamber include bedchamber, sleeping accommodation, sleeping room.

chamber (noun)	bedroom (noun)
a natural or artificial enclosed space	a room used primarily for sleeping
a room used primarily for sleeping
a room where a judge transacts business
an enclosed volume in the body
a deliberative or legislative or administrative or judicial assembly

chamber (verb)	bedroom (verb)
place in a chamber