TRD
TRD stands for:
- Trondheim Airport in Norway (IATA code)
- Technical rules for steam boilers, in German occupational health and safety
- Tendência de Reflexão Democrática , Angolan party
- technical requirements document , engl. Technical requirements document
- Tiendas de Recuperacion de Divisas , Cuban supermarket chain led by the armed forces
- Transition Radiation Detector , English for " transition radiation detector ", a particle detector
trd stands for:
- Turi (language) (ISO-639-3 code), one of the Munda languages in India
