Cud is the portion of food regurgitated by a ruminant.
Cud or CUD may also refer to: Cámara Uruguaya de Productores de Fonogramas y Videogramas, a Uruguayan non-profit organization Cannabis use disorder Coalition for Unity and Democracy, an Ethiopian political party Connected Urban Development, a private/public partnership, initiated in 2006 Cud (band), an indie rock band formed in Leeds, England in 1987 Cud, a lump of metal on a coin caused by a die defect Cursor Down (ANSI), an ANSI X3.64 escape sequence Primary carnitine deficiency, an inability to utilize fat for energy Caloundra Airport, IATA airport code "CUD"
See also CUDA, a parallel computing architecture Digestion