Conductor
Appearance
![](http://upload.wikimedia.org/wikipedia/commons/thumb/9/99/Wiktionary-logo-en-v2.svg/40px-Wiktionary-logo-en-v2.svg.png)
Look up conductor or conduction in Wiktionary, the free dictionary.
Conductor or conduction may refer to:
Music
- Conductor (music), a person who leads a musical ensemble
- Conductor (album), by The Comas
- Conduction, musical improvisation method of Butch Morris
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
Transport
- Bus conductor, checking tickets
- Conductor (rail), on a train
- Conductor (underground railroad), freeing slaves
Other uses
- Mr. Conductor, a character in Shining Time Station and Thomas and the Magic Railroad
- Conductor (architecture), a downspout
- Conductor (company), search engine optimisation company, New York City, US
- Conductor (military appointment), UK warrant officer
- Conductor (software), microservice orchestration
- The Conductor (film), by Pavel Lungin, Russia, 2012
- Part of the palpal bulb of male spiders
- The Orchestra Conductor, a 1980 Polish film by Andrzej Wajda
- Teacher in conductive pedagogy