Preparation (dental), the method by which a tooth is prepared when removing decay and designing a form that will provide adequate retention for a dental restorationPreparation (music), treatment of dissonance in tonal musicPreparation (principle), a management principle whereby people get ready for a final product or successful experiencePreparation, Iowa, a ghost townPreparation time, time to prepare speeches in policy debateThe Preparation, a 2017 South Korean filmPreparations (album), a 2007 album by Prefuse 73Prepared dosage formPrepared drugPrepared foodPrepared supplementSpecial modifications to instruments, seePrepared pianoPrepared guitar reference
