| noun | a swimming kick used while treading water |
| verb | give a thrashing to; beat hard |
| verb | move or stir about violently “The feverish patient thrashed around in his bed” |
| verb | dance the slam dance |
| verb | beat so fast that (the heart's) output starts dropping until (it) does not manage to pump out blood at all |
| verb | move data into and out of core rather than performing useful computation “The system is thrashing again!” |
| verb | beat the seeds out of a grain |
| verb | beat thoroughly and conclusively in a competition or fight “We licked the other team on Sunday!” |
| thrash | verb | move or stir about violently |
| thrashing | noun | the act of inflicting corporal punishment with repeated blows |
| flail | noun | an implement consisting of handle with a free swinging stick at the end; used in manual threshing |
| thrash | noun | a swimming kick used while treading water |
| toss | noun | an abrupt movement |
| jactitation | noun | (pathology) extremely restless tossing and twitching usually by a person with a severe illness |
| slam dancing | noun | a form of dancing in which dancers slam into one another; normally performed to punk rock |
| slam dance | noun | a form of dancing in which dancers slam into one another; normally performed to punk rock |
| thrasher | noun | a farm machine for separating seeds or grain from the husks and straw |
| thresher | noun | a farm machine for separating seeds or grain from the husks and straw |
| threshing | noun | the separation of grain or seeds from the husks and straw |
| drubbing | noun | a sound defeat |