The meaning of the Acronym TBM is...

TBM is

• True Believing Mormon

More Meanings For TBM:

• Temporary BenchMark
• Tunnel Boring Machine
• Morgan Stanley Dean Witter
• Time Based Management
• Toleranced By Manufacturing
• The Birthday Massacre
• True Believing Mormon
• Theater Ballistic Missile
• Tactical Ballistic Missile
• Theater Battle Management
• Total Bull Movement
• Total Body Modification
• Three Blind Mice
• Tok Bilal Miang

TBM is also in:

• AMEX Symbols
• Architecture
• Chat
• General
• Geology
• Media
• Military
• Physiology
• Religion
• Unfiled