sleeping room vs domicile

sleeping room and domicile both are nouns.

Word	Noun	Adjective	Verb	Adverb
sleeping room	Yes	No	No	No
domicile	Yes	No	Yes	No

sleeping room (noun)	domicile (noun)
a room used primarily for sleeping	housing that someone is living in
	(law) the residence where you have your permanent home or principal establishment and to where, whenever you are absent, you intend to return; every person is compelled to have one and only one domicile at a time

sleeping room (verb)	domicile (verb)
	make one's home in a particular place or community