| Cyanide is a colourless, lethal, water-soluble poison occasionally used by mafia assassins. |
| Ideally the technique is used on washable fabrics, since water is required to remove the marking lines and water-soluble thread. |
| Vitamins in the B group are water soluble, which means that body stores of most water-soluble vitamins vary daily according to our daily diet. |
| A cloth stretched over the board is given a coating of chalk powder mixed with a water-soluble adhesive. |
| Fortunately, the ink in the pen turned out to be water-soluble, and a cycle through through the washing machine has got them clean again. |
| Add additional nutrients throughout the growing season by dissolving a water-soluble fertilizer in the watering can once every week or two. |
