Tem

Tem or TEM may refer to:

Acronyms

 * Threat and error management, an aviation safety management model.
 * Telecom Expense Management
 * Telecom Equipment Manufacturer
 * TEM (currency), local to Volos, Greece
 * TEM (nuclear propulsion), a Russian spacecraft propulsion system
 * Territorial Efficiency Medal, a United Kingdom award for long service in the Territorial Army
 * Test environment management, a function in the software delivery process
 * Test For English Majors, like College English Test in China
 * Tram Elettrici Mendrisiensi, a former tramway in Ticino, Switzerland
 * Transient electromagnetics
 * Transmission electron microscopy (or microscope)
 * Transverse electromagnetic mode, a transverse mode
 * Trans-European Motorways, a regional project
 * Triethylenemelamine, a chemotherapeutic agent

People, personnages, characters

 * Atum or Tem, an Egyptian deity
 * Tem (ibedul), high chief of Koror
 * Tem (queen), an ancient Egyptian queen consort
 * Tem people of Togo, living around Sokodé
 * Temmie Chang, artist and character in Undertale and Deltarune

Places

 * Tem, Tajikistan, a small town just outside Khorugh in the Gorno-Badakhshan Autonomous Province
 * Temora Airport (IATA airport code )

Other uses

 * Pro tem, abbreviation of a Latin phrase for a person who acts as a placeholder
 * Tem language
 * TEM beta-lactamase