Acid (disambiguation)

An acid is any chemical compound that, when dissolved in water, gives a solution with a pH of less than 7.0.

Acid or ACID may also refer to:

Science

 * Corrosive substance, commonly (though imprecisely) referred to as an acid
 * Lysergic acid diethylamide (LSD), a semisynthetic, psychedelic drug commonly referred to as acid

Computing

 * ACID (atomicity, consistency, isolation, durability), an initialism for the transactional properties of database management systems
 * Acid1, a web browser test page
 * Acid2
 * Acid3
 * Acid Pro, professional digital audio workstation software
 * Acid (computer virus), a computer virus

Music

 * "Acid-like", the sound produced by the Roland TB-303 electronic music synthesizer

Genres

 * Psychedelic music, inspired by the use of psychedelic drugs including LSD
 * Acid rock, originating in the mid-1960s
 * Acid house, originating in the mid-1980s
 * Acid jazz, originating in the mid-1980s
 * Acid trance, originating in the early to mid-1990s
 * Acid techno, originating in the early 1990s
 * Neo-Psychedelia, originating in the early 1980s, and sometimes called acid punk
 * Stoner rock, originating in the mid-1990s, and sometimes called acid metal
 * Psychedelic funk, originating in the late-1960s, and sometimes called acid funk

Bands

 * Acid (Belgian band), a Belgian heavy metal band
 * Acid (band), a Japanese band
 * Acid (hip hop group), a Burmese hip-hop group
 * The Acid, an electronic music band

Songs

 * "Acid", by Venom from the 1991 album Temples of Ice
 * "Acid", by Red Harvest from the 1992 album Nomindsland
 * "Acid", by Esham from the 1992 album Judgement Day Vol. 1: Day
 * "Acid", by Toad the Wet Sprocket from the 1997 album MOM II: Music for Our Mother Ocean
 * "Acid", by Emm Gryner from the 1998 album Public
 * "Acid", by Gigi D'Agostino from the 1999 EP Tanzen
 * "Acid", by G.G.F.H. from the 2001 album The Very Beast of G.G.F.H. Vol. 1
 * "Acid", by Lil Wyte from the 2003 album Doubt Me Now
 * "Acid", by Ghost Town from the 2014 album The After Party
 * "Acid", by Blancmange from the 2015 album Semi Detached
 * "Acid", by Power Trip from the 2018 album Opening Fire: 2008–2014
 * "Acid", by Jockstrap from the 2020 EP Wicked City
 * "Acidic", by Slipknot from the 2022 album The End, So Far

Other uses

 * A common street name for LSD
 * Acid (2018 film), a 2018 Russian drama film
 * Acid (2023 film), a 2023 Franco-Belgian fantasy drama film
 * Acid (novel), a 2016 novel by Sangeetha Sreenivasan
 * ACiD Productions, an underground digital art group also known as ANSI Creators in Demand
 * "Acid", a track on Richard Pryor's 1976 comedy album Bicentennial Nigger
 * Acid Betty, Jewish-American drag queen
 * Acid (YouTuber), Belgian influencer convicted for stalking