hideaway
adjEtymology From hide + away.
1
Capable of being stored out of sight when not in use.
- Furnishings by Stanley Furniture Co. include […] a trundle bed with hideaway mattress that provides space for two overnight guests.1980, Making of America Project, House Beautiful: Volume 122:
- Thomas Jefferson, who held the first United States patent on a hideaway bed, devised a system of elevating and securing the bed to the ceiling.2006, Dr Ben Lerner, Angle of Yaw, page 53: