SE, Se, or Sé may refer to:
Initialisms
Arts and entertainment
Businesses and organizations
Places
- Sè, Atlantique, Benin
- Sè, Mono, Benin
- Subprefecture of Sé, São Paulo, Brazil
- Sé (district of São Paulo)
- Sé (São Paulo Metro), a station
- Sé, Hungary
- Sé, Macau
- Sé (Angra do HeroÃÂsmo), Terceira, Azores, Portugal
- Sé (Braga), Portugal
- Sé (Bragança), Faro, Portugal
- Sé (Funchal), Madeira, Portugal
- Sé, Lamego, Portugal
- Sé (Lisbon), Portugal
- Sé, Portalegre, Portugal
- Sé (Porto), Portugal
- SE postcode area, London, England
- Sergipe (SE), a state of Brazil
- Sweden, ISO country code SE
Language
Science and technology
- Se (unit of measurement), a Japanese unit of area
- .se, Internet country code top-level domain for Sweden
- Se, a text editor
- Selenium, symbol Se, a chemical element
- Special Euclidean group
- Standard error, of a statistic
- Status epilepticus, a medical state of persistent seizure
- Synthetic environment, a computer simulation
- Sony Ericsson, a former name of Sony Mobile
- iPhone SE, a series of budget smartphones by Apple
- Macintosh SE, an Apple personal computer
Other uses
See also