whet /ˈwɛt/verb 9noun 5forms 3 verb9 •(figurative) To make more keen or to stimulate (someone's appetite, interest, etc.); to hone, to sharpen.Since Cassius first did whet me against Caesar, / I have not slept. — 1599 •(figurative) To make more keen; to stimulate. •(figurative) To prepare for an attack. •Of an animal such as a boar: to sharpen (its horns, teeth, tusks, etc.) by rubbing on a stone, etc., in preparation for an attack. •To sharpen (something, such as a knife or sword) by rubbing on an object, especially a whetstone; to hone.Why dost thou whet thy knife so earnestly? — 1596 •(figurative, no longer used) To encourage (someone) to do something; to incite, to urge. •(figurative, no longer used) To consume drink or food as an appetizer. •(figurative, no longer used) To inculcate or teach (habits, information, etc.). •(figurative, no longer used) Of a bird: to preen (its feathers). noun5 •An act of sharpening something by rubbing on an object, especially a whetstone. •(figurative) An item of drink or food consumed as an appetizer or to ward off hunger until a meal; specifically, a small amount of liquor drunk as an appetizer; a dram, a nip.sips, drams, and whets — 1714 •(figurative) A thing which makes one's desire, interest, etc., more keen; an incitement, an inducement.A really good game, to my mind, must have an element, however slight, of physical danger to the player. This is the great whet to skilled performance. — 1902 •(dialect) An occasion to do something; a go, a turn. •(dialect) A period of time between two sharpenings of a scythe. formswhetted · whetting · whets