Definition of razor-sharp adjective from the Oxford Advanced Learner's Dictionary

     

    razor-sharp

     adjective
    adjective
    BrE
     
    ; NAmE
     
    Clever
     
    jump to other results
  1. 1extremely sharp razor-sharp teeth a razor-sharp blade/edge/knife
  2. 2showing that somebody is extremely intelligent a razor-sharp mind See related entries: Clever
See the Oxford Advanced American Dictionary entry: razor-sharp