slipper
1. slip.per \'slip-*r\ aj [ME] chiefly dial : SLIPPERY 2. slipper n [ME, fr. slippen to slip] : a light low-cut shoe that is easily slipped on the foot and is worn for undress
Webster's English Dictionary1. slip.per \'slip-*r\ aj [ME] chiefly dial : SLIPPERY 2. slipper n [ME, fr. slippen to slip] : a light low-cut shoe that is easily slipped on the foot and is worn for undress