- The act of whetting. - That which whets or sharpens; esp., an appetizer.
2 . Whet
[ v. t.]
- To rub or on with some substance, as a piece of stone, for
the purpose of sharpening; to sharpen by attrition; as, to whet a
knife. - To make sharp, keen, or eager; to excite; to stimulate;
as, to whet the appetite or the courage.