The meaning of the Acronym TD is...

TD is

• TouchDown
• Touch Down
• Time Delay
• Test Director (NASA)
• Terminal Distributor
• Technical Directive

More Meanings For TD:

• Table Data
• Table Detail
• Table Definition
• Turbo Debugger for DOS Configuration file
• Transient Data
• Table Down
• Transmit Data
• Traffic Director
• Transmit Data
• Trojan Downloader
• Transmit Data
• Transmitting Data
• Total Disaster
• The Dumper
• Thermal Diffusion

TD is also in:

• Assembly
• Chat
• Chemistry
• File Extensions
• General
• Networking
• Software
• Telecom