| Acronym | Definition |
|---|
| TK➣Tank |
| TK➣Technical Knock-out (usually written TKO) |
| TK➣Truck |
| TK➣Taman Kanak-Kanak (Indonesian: Kindegarten) |
| TK➣Tokelau (small island country) |
| TK➣To Come (phonetic abbreviation used in journalism) |
| TK➣Telekommunikation (German: telecommunication) |
| TK➣Techniker Krankenkasse (German health insurer) |
| TK➣Tokelau (ISO country code, top level domain) |
| TK➣Thymidine Kinase (enzyme) |
| TK➣Taka (Bangladeshi currency) |
| TK➣Traditional Knowledge |
| TK➣Transitional Kindergarten (various locations) |
| TK➣Turkish Airlines (IATA airline code) |
| TK➣Tool Kit |
| TK➣The Killers (band) |
| TK➣Toxicokinetics (toxicology) |
| TK➣Telekinesis |
| TK➣Team Kaliber (est. 2013) |
| TK➣Tickling (online community reference) |
| TK➣Throwing Knife (gaming) |
| TK➣Turks & Caicos Islands |
| TK➣Toby Keith (country music artist) |
| TK➣Telecine |
| TK➣Thermococcus Kodakaraensis (biological chemistry) |
| TK➣Telekomünikasyon Kurumu (official telecommunications authority in Turkey) |
| TK➣Trojan Keylogger |
| TK➣Tiefkühl (German: deep-freeze, frequently used in supermarkets) |
| TK➣Tetsuya Komuro (Japanese musician) |
| TK➣Terveyskeskus (Finnish: health center) |
| TK➣Teamkill (gaming, SubSpace/Continuum) |
| TK➣Tempest Keep (World Of Warcraft gaming) |
| TK➣Team Kill |
| TK➣Tahap Kecekapan (Malay: Efficiency Level) |
| TK➣Turmion Kätilöt (Finnish: Turmoil; metal band) |
| TK➣Temple Knight (gaming, Final Fantasy XI) |
| TK➣Timo Kotipelto (band) |
| TK➣Talent-Keyhole |
| TK➣Toni Kukoc (basketball player) |
| TK➣Teras Kasi (Star Wars) |
| TK➣Teologian Kandidaatti (Finnish: Candidate of Theology) |
| TK➣Tapan Kaikki (computer game) |
| TK➣Telephone Kiosk |
| TK➣Tango Kilo |
| TK➣Thermokontakt (German: Thermal Contact) |
| TK➣Teatri Kombëtar (National Theatre, Albania) |
| TK➣Typekill (gaming, SubSpace/Continuum) |
| TK➣Total Khaos (gaming) |
| TK➣Tire Kicker |
| TK➣True Kingdom (gaming) |
| TK➣Talk Kill (gaming tactic) |
| TK➣Tornikanuuna (Finnish: fixed coastal artillery) |
| TK➣Transducer Kit |
| TK➣Tricky Klan (Portuguese Quake clan) |
| TK➣True Klingon |
| TK➣Turn-Key Base |
| TK➣Tribal Krafts (New Delhi, India) |
| TK➣Tyrosil Kinase (enzyme) |
| TK➣Tailor Key |