| Acronym | Definition |
|---|
| TKS | Thanks |
| TKS | The King's School (various locations) |
| TKS | Turnkey System |
| TKS | Taraxacum Kok-Saghyz (Russian dandelion) |
| TKS | Thyssen Krupp Stahl AG (Germany) |
| TKS | Tokyo Kikai Seisaksho Ltd. (est. 1874; Japanese manufacturer) |
| TKS | Transportniy Korabl Snabzheniya (Russian spacecraft) |
| TKS | Taikoo Shing (private housing estate; Hong Kong) |
| TKS | Tecalemit-Kilfrost-Sheepbridge (weeping wing system) |
| TKS | Time Keeping System (GPS) |
| TKS | Tokushima, Japan - Tokushima (Airport Code) |
| TKS | The Knox Student (student newspaper; Knox College; Galesburg, IL) |
| TKS | Trondhjems Kvinnelige Studentersangforening (Norwegian: Trondheim Female Students Choir; est. 1930; Trondheim, Norway) |
| TKS | The Knox School (Victoria, Australia) |
| TKS | Target Kill Simulator |
| TKS | Tupa, Kaappi ja Siisteystarkastus (Finnish, Room, Closet and Tidiness Inspection) |
| TKS | Tam Kan Sayimi (Turkish: whole blood cell count) |
| TKS | Tech Knowledge Solutions, Inc. (Canada) |
| TKS | Tokyo Korean School (Wakamatsu-cho, Tokyo, Japan) |
| TKS | T. Kaneshiro Store (Hawaii) |
| TKS | Tucson Kings of Spin (Arizona) |
| TKS | Tactics Knowledge Skill (gaming) |
