TMD may refer to: Arts and entertainment Team Deathmatch, in gaming Telemundo, an American Spanish-language television network The Medic Droid, a band "Truly Madly Deeply" (song), by Savage Garden Military Texas Military Department Theater missile defense, American initiative Science Temporomandibular joint dysfunction, a jaw condition Transmembrane domain, part of proteins Transition metal dichalcogenide monolayers, thin semiconductor material Transverse momentum distributions, in particle physics experiments Technology Thorn Microwave Devices, a brand of Thorn Electrical Industries Tip-magnetic driving Tuned mass damper Other uses Traction maintenance depot Trade Marks Directive Tottenham Mandem, an organized street gang based in London, UK