Whet is a word used to describe the sharpening of a blade or the stimulation of someone's appetite or curiosity. This word has a few synonyms that can be used interchangeably in different contexts. To sharpen something, synonyms for whet, include hone, grind, and sharpen. To describe stimulating someone's appetite or curiosity, synonyms for whet include arouse, awaken, stir up, and excite. Using synonyms can enhance the clarity, precision, and effectiveness of the message being conveyed, making it easier for the reader or listener to understand and process the meaning of the message being conveyed.