(slang) inhalants

At a typical temperature of indoor surroundings (about 20 to 23ºC); neither heated nor chilled.

A room in which films are shown on a large screen for a small private audience.

A room at the top of a lighthouse in which the signal light is housed.

A room in a school or house set aside for instruction in music.

A room in a funeral parlour set aside for the embalming of bodies prior to the funeral service and burial. It consists of a table, embalming machine, chemicals, and tools.

A room in a school set aside for instruction in the sciences.

A room in a zoo in which reptiles are on display in cases.

In cinema, a room with blue (or occasionally green) walls in which effects shots are filmed. / (aviation, slang) The toilet/washroom on a passenger aircraft.

A sauna; a hot room that is filled with steam in which people sit for health reasons.