Failure that results in a loss of position or reputation.

1. A movement downward
2. A sudden decline in strength or number or importance; SYN. downfall.
3. A lapse into sin; a loss of innocence or of chastity
4. The season when the leaves fall from the trees; SYN. autumn.
5. (Sports) When a wrestler's shoulders are forced to the mat; SYN. pin.

An acrobatic feat of rolling or turning end over end.