| 1. | an acrobatic movement, either forward or backward, in which the body rolls end over end, making a complete revolution. |
| 2. | such a movement performed in the air as part of a dive, tumbling routine, etc. |
| 3. | a complete overturn or reversal, as of opinion. |
| 4. | to perform a somersault. |

sum·mer·sault (sŭm'ər-sôlt') n. & v. Variant of somersault. |