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Impinge vs Undefined - What's the difference?

impinge | undefined |

As a verb impinge

is to push (transitive: apply a force to (an object) so that it moves away), thrust, shove.

As an adjective undefined is

lacking a definition or value.

impinge

English

Verb

(imping)
  • To make a physical impact (on); to collide, to crash (upon).
  • * , vol.1, New York Review Books, 2001, p.287:
  • The ordinary rocks upon which such men do impinge and precipitate themselves, are cards, dice, hawks, and hounds […].
  • (figuratively) To interfere with; to encroach (on, upon).
  • *
  • To have an effect upon; to limit.
  • * {{quote-book, year=1913, author=
  • , chapter=4, title= Lord Stranleigh Abroad , passage=“I have tried, as I hinted, to enlist the co-operation of other capitalists, but experience has taught me that any appeal is futile that does not impinge directly upon cupidity. …”}}

    Usage notes

    * The transitive use is less common, not included in many small dictionaries, and not favored by Garner's Modern American Usage (2009).

    Derived terms

    * impingement * impingent * impinger

    undefined

    English

    Adjective

    (wikipedia undefined) (-)
  • Lacking a definition or value.
  • (mathematics, computing) That does not have a meaning and is thus not assigned an interpretation.
  • The result of division by zero is undefined .

    Antonyms

    * defined