a rectangular sleeping surface raised off the ground four legs a mattress a headboard or footboard a frame of wood, metal, or plastic a soft, comfortable mattress pillows, blankets, or sheets
cot which is a rectangular sleeping surface raised off the ground cot which has four legs cot which is a mattress cot which is a headboard or footboard cot which is a frame of wood, metal, or plastic cot which is a soft, comfortable mattress cot which has pillows, blankets, or sheets