Bleeding usually means the leakage or loss of blood from the body. Bleeding, bleed, or bleeder may also refer to: * Bleed (printing), intentionally printing across the expected trim line or edge of the sheet *Bleed, or spill (audio), when audio from one source is picked up by a microphone intended for a different source *Bleed, the presence of surface water on

concrete Concrete is a composite material composed of aggregate bound together with a fluid cement that cures to a solid over time. It is the second-most-used substance (after water), the most–widely used building material, and the most-manufactur ...

Bleed air Bleed air in aerospace engineering is compressed air taken from the compressor stage of a gas turbine, upstream of its fuel-burning sections. Automatic air supply and cabin pressure controller (ASCPC) valves bleed air from low or high stage engine ...

, compressed air taken from gas turbine compressor stages * Bleeder, baseball term for a weakly hit ground ball that goes for a base hit *Bleeder, a gender term for someone who menstruates * Bleeder resistor, which passively discharges a capacitor when it is disconnected or equipment is powered off * Bleeding (computer graphics), a computer graphics term for when a graphic object passes through another in an unwanted manner * Bleeding (roads), a type of pavement distress common in asphalt roads *Bleeding, or

capillary action Capillary action (sometimes called capillarity, capillary motion, capillary rise, capillary effect, or wicking) is the process of a liquid flowing in a narrow space without the assistance of external forces like Gravitation, gravity. The effe ...

, the ability of a substance (such as blood, ink, or water) to flow in narrow spaces without the assistance of, and in opposition to external forces like gravity *Bleeding, purging air from a

radiator A radiator is a heat exchanger used to transfer thermal energy from one medium to another for the purpose of cooling and heating. The majority of radiators are constructed to function in cars, buildings, and electronics. A radiator is always a ...

, brake line, fuel line, etc. *Bleeding, the migration by dissolution of a component of a composite, e.g., pigments bleed into some plasticizers * Bleeding order, a relation between rules in linguistics *

Bloodletting Bloodletting (or blood-letting) was the deliberate withdrawal of blood from a patient to prevent or cure illness and disease. Bloodletting, whether by a physician or by leeches, was based on an ancient system of medicine in which blood and othe ...

, a practice once believed to cure diseases

Arts, entertainment, and media

Film

* ''Bleeder'' (film), a 1999 Danish crime film * ''Bleeders'' (film), a 1997 Canadian horror film *''The Bleeder'' (in the UK and Ireland), '' Chuck (film)'', a 2016 American film * ''The Bleeding'' (film), a 2009 action-horror film

Music

* Bleeders (band), a New Zealand band

Albums

* ''Bleed'' (album), a 1999 album by Angel Dust *''Bleed'', 2011 album by Catalepsy * ''Bleeders'' (album), 2008 * ''Bleeder'' (album), 2015 *''Bleeding'' (album), a 1996 album by Psychotic Waltz * ''The Bleeding'' (album), a 1994 album by Cannibal Corpse

Songs

* "Bleed" (A Boogie wit da Hoodie song), 2020 * "Bleed" (Collective Soul song), 1995 * "Bleed" (Hot Chelle Rae song), 2010 * "Bleed" (Soulfly song), 1998 * "Bleed" (The Kid Laroi song), 2023 *"Bleed", song by Catatonia from the album '' The Sublime Magic of Catatonia'' (1995) *"Bleed", song by Cold from the album '' 13 Ways to Bleed on Stage'' *"Bleed", song by Deadmau5 from the album While (1<2) (2014) *"Bleed", song by Edge of Sanity from the album '' Until Eternity Ends'' *"Bleed", song by Meshuggah from the album '' obZen'' *"Bleed", song by Puddle of Mudd from the album '' The Punisher: The Album'' *"Bleed", song by Sentenced from the album '' Down'' *"Bleed", song by Vixen from the album '' Tangerine'' * "Bleeding" (song), a 2005 song by Lovex *"Bleeding", a 2005 single by The Prom Kings from their self-titled album * "The Bleeding" (song), a 2007 by Five Finger Death Punch

Other arts, entertainment, and media