The meaning of the Acronym TSD is...

TSD is

• Time, Speed, and Distance

More Meanings For TSD:

• Tempus System Definition
• Textual System Definition
• Time Streaming Device
• Tclass Stream Data
• Time Stamp Disable
• Transmission System Development
• Time Series Differential
• Time, Speed, Distance
• Termination Stealth Drone
• The Space Duck
• Time, Speed, and Distance
• Temperature Sex Determination
• Tay- Sachs Disease
• Truck Stop Directory
• Tele Sudeste Celular Participatory

TSD is also in:

• Firms
• General
• Human Genome
• Mathematics
• Networking
• NYSE Symbols
• Physics
• Physiology
• Science Fiction
• Telecom
• Unit Measures