English Dictionary

Definition of “duplicate

duplicate

Definitions

adjective

  1. copied exactly from an original
  2. identical
  3. existing as a pair or in pairs; twofold

noun

  1. an exact copy; double
  2. something additional or supplementary of the same kind
  3. two exact copies (esp in the phrase in duplicate)

verb

  1. (tr) to make a replica of
  2. (tr) to do or make again
  3. (tr) to make in a pair; make double
  4. (intr) biology to reproduce by dividing into two identical parts  ⇒ the chromosomes duplicated in mitosis 

Alternative Forms

duplicable (ˈdjuːplɪkəbəllPronunciation for duplicable adjective ˌduplicaˈbility noun ˈduplicately adverb ˈduplicative adjective

Word Origin

C15: from Latin duplicāre  to double, from duo  two + plicāre to fold

Usage examples

  • We could be polite, affectionate even, concerned about Pat, but the love we had lost was impossible to duplicate now.
    Tony Parsons, MAN AND WIFE (2002)
  • Don't pay for duplicate coverage or for provisions you do not need.
    Business Today (1998)
  • TORIES Review ways to reduce various health-care fee schedules and eliminate duplicate disability insurance coverage.
    Toronto Sun (2003)
  • You won't leave with the duplicate of your chosen celebrity's style, just a good approximation.
    Times, Sunday Times (2002)
  • Karajan also convinced Bing to pay up to $20,000 for new lighting instruments which would duplicate the effects of his Salzburg Ring.
    Susie Gilbert and Jay Shir, A TALE OF FOUR HOUSES: Opera at Covent Garden, La Scala, Vienna and the Met since 1945 (2003)

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