SEN

SEN is a three-letter abbreviation which may stand for:

• SEN 1116, sports radio station in Melbourne, Australia
• Senator, as a special status with an airline
• Small extension node
• Software Engineering Notes
• London Southend Airport, IATA airport code
• Special Educational Needs
• Sustainable Energy Now, a Western Australian volunteer group promoting renewable energy strategies
• State Enrolled Nurse
• Sony Entertainment Network

See also

• Sen (disambiguation), for forms of the word which are not acronyms
• La Banda de SEN, musician