Looking for the definition of TBC ? Find out what is the full meaning of TBC on Abbreviations.com! 'Tuberculosis' is one option -- get in to view more @ The Web's largest and most authoritative acronyms and abbreviations resource. What does TBC abbreviation stand for? Explore the list of 470 best TBC meaning forms based on popularity. Most common TBC abbreviation full forms updated in October 2025. TBC stands for “ To Be Confirmed ”. It indicates that although something is scheduled or expected to happen, a particular aspect of that thing remains to be arranged. TBC stands for To Be Confirmed, a phrase used to indicate that information is not yet finalized or certain. Learn the other full forms of TBC , such as Time Based Correction, To Be Classified, and To Be Continued, and see examples of how TBC is used in various contexts.
