Définitions
1.NounA tool used for threshing, consisting of a long handle (handstock) with a shorter stick (swipple or swingle) attached with a short piece of chain, thong or similar material.
2.NounA weapon which has the (usually spherical) striking part attached to the handle with a flexible joint such as a chain.
3.NounPart of a rotating device, often used for cutting vegetation.
4.VerbTo beat using a flail or similar implement.
5.VerbTo wave or swing vigorously
6.VerbTo thresh.
7.VerbTo move like a flail."He was flailing wildly, but didn't land a blow."