{{Wiktionary|conductor|conduction}} '''Conductor''' or '''conduction''' may refer to:
{{TOC right}} ==Arts and entertainment== * Conductor (music), a person who leads a musical ensemble * ''Conductor'' (album), by The Comas, 2004 * Conductor Williams (Denzel Williams, born 1982), American music producer * Conduction, the musical improvisation method of Butch Morris * ''The Conductor'' (film), by Pavel Lungin, Russia, 2012 * ''The Orchestra Conductor'', or ''The Conductor'', a 1980 Polish drama film * Mr. Conductor, a character in ''Shining Time Station''
== Science and technology== ===Biology and medicine === * Bone conduction, the conduction of sound to the inner ear * Conduction aphasia, an acquired language disorder * Part of the palpal bulb of male spiders
=== Mathematics === * Conductor (ring theory) * Conductor of an abelian variety * Conductor of a Dirichlet character * Conductor (class field theory) * Artin conductor, of a Galois group * Conductor of a Numerical semigroup
=== Physics === * Electrical conductor ** Fast-ion conductor ** Mixed conductor, ionic and electronic * Cardiac conduction system, of the heart * Thermal conduction
== Transportation == * Bus conductor * Conductor (train crew)
== Other uses == * Conductor (architecture), a downspout * Conductor (company), an American enterprise software provider * Conductor (military appointment), an appointment held by selected warrant officers in the British Army * Conductor (software), a microservice and workflow orchestration software platform * Conductor (underground railroad), a guide on the secret routes for fugitive slaves in the United States * Conductor, a term in conductive education
== See also == *{{intitle|conductor}} *{{intitle|conduction}} * Conducător, title used officially by Romanian dictator Ion Antonescu during World War II * Electrical resistivity and conductivity * Electrical resistance and conductance * Thermal conductivity and resistivity
{{Disambiguation}}