noun: Initialism of cognitive behavioral therapy. [(psychology) A psychotherapeutic approach that addresses dysfunctional emotions, behaviors, and cognitions, focussing on a client's current state rather than on their past.]
noun: Initialism of computer-based training.
noun: Initialism of compulsory basic training.
noun: (BDSM, uncountable) Initialism of cock and ball torture. [(BDSM, paraphilia) A sexual activity involving the application of pain or constriction to the penis or testicles.]
noun: (countable) Initialism of coulomb blockade thermometer.
noun: (computing, countable) Initialism of closed beta test.