What is the meaning of the verb "whet"?

The verb "whet" primarily means to sharpen or to put an edge on something, often associated with sharpening a blade or tool. It also has a figurative use in the context of stimulating interest or desire, which is why it can imply making someone eager or enthusiastic about something. This dual meaning solidifies "whet" as both a literal action of sharpening an object and a metaphorical action of creating a sense of eagerness or anticipation in a person. Understanding this term can enhance vocabulary, especially in contexts where both physical and emotional stimulation is discussed.