Meaning

noun an area within a building enclosed by walls and floor and ceiling

verb live and take one's meals at or in

noun space for movement

originFrom Middle English roum (“room, space”), from Old English rūm (“room, space”), from Proto-West Germanic *rūm (“room”), from Proto-Germanic *rūmą (“room”), from Proto-Indo-European *(H)rewH- (“to root; to rip, tear”), from…

Etymology from Wiktionary, CC BY-SA 3.0