TTS

TTS may refer to:

Places

• Taman Tasik Semenyih, Kuala Lumpur, Malaysia, a student town
• Toba Tek Singh District, a district in the Punjab province of Pakistan
• Toba Tek Singh Tehsil
• Toba Tek Singh, Punjab, Pakistan

Schools

• Tamil Nadu Theological Seminary
• Tanglin Trust School, Singapore
• Thomas Telford School, a City Technology College in Telford, Shropshire

Science

• Temporary threshold shift, auditory fatigue
• Tarsal tunnel syndrome, foot condition
• Three-taxon analysis, a method of phylogenetic reconstruction
• Time-temperature superposition, in polymer physics
• Time translation symmetry, in physics
• Transdermal therapeutic system, a drug delivery system
• T Tauri star, a class of variable stars
• Thrombosis with Thrombocytopenia Syndrome, a medical condition of blood clotting yet with low platelet counts

Technology

• Text-to-speech
• Teletypesetter
• Transaction Tracking System, in Novell NetWare
• Technology Transformation Services, an organizational sub-unit of the U.S. General Services Administration

Other

• Audi TTS, a car
• Girls' Generation-TTS, subgroup of South Korean musical group Girls' Generation
• Tower Transit Singapore, a bus operating company in Singapore
• Tanker Transport Services BV, Dutch barge tanker transportation company
• Telegraphic transfer, selling rate in Japan
• Trader tax status, a form of business in the U.S. for securities trading