white room

English Thesaurus

1. a room that is virtually free of dust or bacteria; used in laboratory work and in assembly or repair of precision equipment (noun.artifact)

hypernym	:	room,
definition	:	an area within a building enclosed by walls and floor and ceiling (noun.artifact)

hyponym	:	laminar flow clean room,
definition	:	a clean room free of all extraneous particles; used in fabricating microprocessors (noun.artifact)