A Kite
- A bird of prey of the family Accipitridae. Kite (bird) - Wikipedia
- Any bird of the subfamily Milvinae, with long wings and weak legs, feeding mostly on carrion and spending long periods soaring; specifically, the red kite (Milvus milvus) and the black kite (Milvus migrans). Synonym: glede
- A bird of the genus Elanus, having thin pointed wings, that preys on rodents and hunts by hovering; also, any bird of related genera in the subfamily Elaninae.
- Some species in the subfamily Perninae.
- (figuratively) A rapacious person.
- A lightweight toy or other device, traditionally flat and shaped like a triangle with a segment of a circle attached to its base or like a quadrilateral (see sense 9), carried on the wind and tethered and controlled from the ground by one or more lines. Kite - Wikipedia

- A tethered object which deflects its position in a medium by obtaining lift and drag in reaction with its relative motion in the medium.
- (astrology) A planetary configuration wherein one planet of a grand trine is in opposition to an additional fourth planet.
- (banking, slang) A blank cheque; a fraudulent cheque, such as one issued even though there are insufficient funds to honour it, or one that has been altered without authorization.
- (finance, slang) An accommodation bill (“a bill of exchange endorsed by a reputable third party acting as a guarantor, as a favour and without compensation”).
- (cycling, slang) A rider who is good at climbs but less good at descents.
- (geometry) A polygon resembling the shape of a traditional toy kite (sense 3): a quadrilateral having two pairs of edges of equal length, the edges of each pair touching each other at one end.

- (military aviation, slang) An aeroplane or aircraft.
- (sailing, dated) In a square-rigged ship: originally a sail positioned above a topsail; later a lightweight sail set above the topgallants, such as a studding sail or a jib topsail.
- (sailing, slang) A spinnaker (“supplementary sail to a mainsail”).
- (Britain, dialectal) The brill (*Scophthalmus rhombus*), a type of flatfish.
- (US, prison slang) A (usually concealed) letter or oral message, especially one passed illegally into, within, or out of a prison.