quiet room
noun
1A room in a psychiatric hospital or other institution in which a highly agitated or uncontrollable person may be confined.
2A room set aside for quiet activities.
Origin
1930s; earliest use found in Samuel Beckett (1906–1989), author.
- water meadow
- water meal
- water measure
- water measurer
- watermelon
- water merchant
- water meter
- water milfoil
- watermill
- water miller
- watermill wheel
- water mint
- water mite
- water moccasin
- water mold
- water mole
- water monarch
- water-monger
- water mongoose
- water monitor
- water moss
- water moth
- water motor
- water mould
- water mouse