room
n//ɹum//rum, utrymme, plats
(archaic) A particular portion of space. [from 11th c.]
(countable) A separate part of a building, enclosed by walls, a floor and a ceiling. [from 15th c.]
(countable, with possessive pronoun) (One's) bedroom.
(Internet, countable) An IRC or chat room. [from 20th c.]