The meaning of the Acronym STT is...

STT is

• Spacelab Transfer Tunnel

More Meanings For STT:

• Secure Transaction Technology
• Small Tactical Terminal
• Small Tactical Terminal
• Student Techno Team
• State Transition Table
• Student Tech Team
• Short Term Tenancy
• Spinothalamic Tract
• State Street Corporation
• Short Term Temporary
• Securities Transaction Tax
• short term tests
• Situational Training Template
• Small Tactical Terminal
• System Technical Test

STT is also in:

• FDA
• General
• Meteorology
• Military
• NYSE Symbols
• Ocean Science
• Physiology
• Positions
• Stock Exchange
• Unfiled
• Universities