DET

Not to be confused with DEET.

DET or Det may refer to:

• A common abbreviation of the U.S. city of Detroit and its major professional sports teams.
  • Detroit Lions of the National Football League
  • Detroit Pistons of the National Basketball Association
  • Detroit Tigers of Major League Baseball
  • Detroit Red Wings of the National Hockey League
• Detroit (Amtrak station), station code
• Duolingo English Test (DET), a standardized test of English language
• Coleman A. Young International Airport, Detroit, US, IATA Code
• Diethyltryptamine, a psychedelic drug
• Detection error tradeoff
• It (Christensen book) (Det in Danish), poetry book
• The mathematical determinant
• Department of Education (New South Wales), formerly the Department of Education and Training (DET)
• 14 Intelligence Company, UK military undercover unit
• a determiner, in interlinear glossing