The term 'washed off' can be solved by two crossword solutions: 'rinsed' (6 letters) and 'HOSED' (5 letters). Rinsing is a process of cleaning something with water, usually with soap or detergent. It is often used to clean dishes, clothes, and other items. Hosing is a method of cleaning with a high-pressure stream of water, usually from a garden hose. It is often used to clean outdoor surfaces such as driveways, patios, and decks.