|1.||[ verb ] give a thrashing to; beat hard|
|Synonyms:||thrash lam thresh|
|Related terms:||beat bat|
|2.||[ noun ] an implement consisting of handle with a free swinging stick at the end; used in manual threshing|
|Related terms:||implement thrash|
|3.||[ verb ] move like a flail; thresh about|
"Her arms were flailing"