,| 1. | to labor, as by plowing or harrowing, upon (land) for the raising of crops; cultivate. |
| 2. | to plow. |
| 3. | to cultivate the soil. |

| till (tĭl) Pronunciation Key
An unstratified, unconsolidated mass of boulders, pebbles, sand, and mud deposited by the movement or melting of a glacier. The size and shape of the sediments that constitute till vary widely. |