What is "tmg"

alt. 1 trimethylgallium, the most preferred metalorganic source of Gallium used in MOCVD of compound semiconductors for opto-electronics applications. 2 (context organic chemistry English) trimethylglycine n. 1 trimethylgallium, the most preferred metalorganic source of Gallium used in MOCVD of compound semiconductors for opto-electronics applications. 2 (context organic chemistry English) trimethylglycine phr. (context Internet slang English) too much government

TMG may refer to:

In computing:

• TMG (language), an early compiler definition language and parser generator used to create the B-language
• Microsoft Forefront Threat Management Gateway, a firewall and security software
• The Master Genealogist, a genealogy software

In science and technology:

• Tensiomyography, a novel method for skeletal muscles' contractile parameters detection
• Trimethylglycine, a chemical compound studied in biochemistry
• Trimethylgallium, a chemical compound used in semiconductor fabrication
• Touring Motor Glider, a term used in aviation
• Thermal Micrometeoroid Garment, the outer layer of a space suit
• Thermomechanical generator, a Stirling engine invented by Cooke-Yarborough
• Threat Management Gateway, a software-based firewall solution
• 1,1,3,3-Tetramethylguanidine, a chemical compound

In music:

• KTMG, a commercial radio station in Prescott, Arizona, United States
• WTMG, a commercial radio station in Williston, Florida, United States
• Ted Mulry Gang, an Australian rock group
• The Militia Group, a record label
• The Mountain Goats, a folk rock band
• Tak Matsumoto Group, a Japanese supergroup

In other media:

• Tele München Gruppe, is a media company based in Munich
• Trader Media Group, a publishing company based in the United Kingdom
• Telegraaf Media Groep, a Dutch media and publishing company
• The McLaughlin Group, a weekly public affairs show created by John McLaughlin
• Terror of Mechagodzilla, a 1975 science fiction film directed by Ishiro Honda

In other uses:

• TMG, Tunney Media Group, the fictional company that owns NBS on Studio 60 on the Sunset Strip
• Tennessee Meiji Gakuin High School
• Tokyo Metropolitan Government, the prefectural government of Tokyo
• TMG, the NYSE symbol for oil pipeline and terminal company TransMontaigne
• Trident Media Guard, a French company which is part of the enforcement of the HADOPI law
• Tunisia Monitoring Group, a coalition of 16 free expression organisations
• Toyota Motorsport GmbH, a company based in Cologne, Germany
• Telemediengesetz, Telemedia Act, a German law on telecommunication and media
• The Motorsports Group, a NASCAR team

TMG is a compiler-compiler created by and presented in 1968, and implemented by Douglas McIlroy. TMG ran on systems like OS360 and early Unix. It was used to build EPL, an early version of PL/I. Ken Thompson used TMG in 1970 on PDP-7 as a tool to offer Fortran, but ended up creating the B programming language which was much influenced by BCPL.