Tat or TAT may refer to:

Look up tat or TAT in Wiktionary, the free dictionary.

• Tát, a Hungarian village
• Tat Ali, an Ethiopian volcano

• Tat, a son and disciple of Hermes Trismegistus
• Tiffani Amber Thiessen, initials T.A.T.
• Tat Wood, a British author

• TAT (band), a punk/rock band from London, England
• Die Tat, a former magazine

• TAT, the IATA Airport code of Poprad-Tatry Airport
• TAT European Airlines, a former French regional airline
• Total air temperature, sometimes referred to as Stagnation Temperature
• Transcontinental Air Transport, a former US airline

• Takraw Association of Thailand (TAT), a sport governing body of Thailand.
• Tat Bank, a bank based in Tehran, Iran
• The Astonishing Tribe (or TAT), the former name of the Swedish company Research In Motion
• Truckers Against Trafficking (or TAT), a nonprofit organization

• Armeno-Tats, a subgroup of Armenians in the South Caucasus that speak the Tat language, a Southwestern Iranian language, a branch of Persian language
• Juhuri language, the Jewish Tat language
• Mountain Tats (Crimea), a mountain-dwelling subethnos of the Crimean Tatars
• Tat people (Caucasus), an Iranian people of Persian origin from the Caucasus
  • Tat language (Caucasus), a Southwestern Iranian language, a branch of Persian language
• Tat people (Iran), an Iranian ethnic group from Iran
  • Tati language (Iran), a Northwestern Iranian language
• The Three Affiliated Tribes (TAT), a Northern Plains Native American tribe also known as the Mandan, Hidatsa, and Arikara Nation

• Tat (HIV), Trans-Activator of Transcription, HIV protein
• Tapas Acupressure Technique, an alternative medicine therapy
• Targeted alpha-particle therapy, radiation therapy for cancer
• Thematic apperception test, a projective psychological test
• Thrombin–antithrombin complex, a protein complex
• Tropine acyltransferase, an enzyme
• Twin-arginine translocation pathway, cellular protein export pathway
• Tyrosine aminotransferase, an enzyme encoded by the TAT gene
• TAT, a codon for the amino acid Tyrosine

• TAT, the National Rail station code of Tattenham Corner railway station, Surrey, England

• Tat, verb for the action of making lace, see Tatting
• Tat, informal for cheap, tasteless, useless goods; trinkets; tatty articles or a tatty condition
• Tat, short for tattoo
• Tat Tvam Asi, a Hindu philosophical concept
• Transatlantic telephone cable
• Turnaround time

• Tati (disambiguation)

This disambiguation page lists articles associated with the title Tat.
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