chaft
Chaft is a term that can refer to several different things, depending on the context. In some regions, particularly in agricultural settings, "chaft" or "chaff" refers to the husk or outer covering of a cereal grain. This material is separated from the grain during the threshing process and is often used as animal bedding or as a component in compost.
In a historical context, "chaft" could also refer to a tool or implement used for various purposes.
More colloquially, "chaft" can sometimes be used as a slang term, though its meaning in this regard