TOC, toc, Toc, or ToC may refer to:

Documents

<!--Keep at the top-->

  • Table of contents, at the beginning of a book or document

Organizations

  • Transnational organized crime
  • Thomson Corporation, by ticker symbol on the New York and Toronto Stock Exchanges
  • The Objectivist Center, part of The Atlas Society
  • Tactical operations center, for police, paramilitary, or military operations
  • Taste of Chaos, a winter/spring concert series
  • Tournament of Champions (debate), a high school debate tournament
  • Train operating company in the UK
  • Town of Cambridge Perth, Western Australia
  • The Online Citizen, a Singaporean blogging platform

Places

  • Monte Toc, Italy, site of a major landslide
  • Toc, a village in Săvârșin Commune, Arad County, Romania
  • Town Centre stop, a Light Rail stop in Hong Kong, by MTR station code

Science and technology

  • TOC protocol, an instant message communications protocol
  • Translocon at the outer membrane of chloroplast, in beta barrel
  • Total organic carbon in an organic compound
  • TOC1 (gene), a gene that regulates circadian rhythm in plants
  • Theory of computation in computer science
  • Transmission oil cooler, a secondary function (or specialized type) of radiator (engine cooling)

Mathematics

  • Total operating characteristic, a statistical method to compare a Boolean variable and a rank variable

Other

  • "T", in the World War I Western Front "signalese" and the RAF phonetic alphabet
  • Teacher on call, a substitute teacher
  • Theory of constraints, a management paradigm
  • Theory of change, a methodology to promote social change
  • Top of climb, in aviation

See also

  • TCO (disambiguation)
  • ToC (disambiguation)