Biology and medicine
*Language
* All, an indefinite pronoun in English * All, one of the English determiners * Allar language of Kerala, India (ISO 639-3 code) * Allative case (abbreviated ALL)Music
* All (band), an American punk rock band ** ''All'' (All album), 1999 * ''All'' (Descendents album) or the title song, 1987 * ''All'' (Horace Silver album) or the title song, 1972 * ''All'' (Yann Tiersen album), 2019 * "All" (song), by Patricia Bredin, representing the UK at Eurovision 1957 * " All (I Ever Want)", a song by Alexander Klaws, 2005 * "All", a song by Collective Soul from '' Hints Allegations and Things Left Unsaid'', 1994Sports
* All (tennis) * American Lacrosse League (1988) * Arena Lacrosse League, Canada * Australian Lacrosse LeagueOther uses
* All, Missouri, a community in the United States * All, a brand of Sun Products * Albanian lek by ISO 4217 currency code * ALL (complexity), the class of all decision problems in computability and complexity theory * ALL, a content rating given by the Game Rating and Administration Committee in South KoreaSee also
* Awl (disambiguation) * Alle (disambiguation) * Allyl group * "For all", a universal quantification in predicate logic, represented by ∀ {{disambiguation