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from The American Heritage® Dictionary of the English Language, 4th Edition

  • n. A key with a large portion of the bit filed away so that it can open different locks. Also called passkey.

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. A very simple design of key that usually has a cylindrical shaft (sometimes called a "shank") and a single, minimal flat, rectangular tooth or "bit".
  • n. A key that has parts filed away so that it will open a range of locks

from the GNU version of the Collaborative International Dictionary of English

  • adj. a key with nearly the whole substance of the web filed away, to adapt it to avoid the wards of a lock; a master key; -- used for opening locks to which it has not been especially fitted.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • n. a passkey with much of the bit filed away so that it can open different locks


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