tamper

from WordNet (r) 3.0 (2006)
tamper
    n 1: a tool for tamping (e.g., for tamping tobacco into a pipe
         bowl or a charge into a drill hole etc.) [syn: {tamp},
         {tamper}, {tamping bar}]
    v 1: play around with or alter or falsify, usually secretively
         or dishonestly; "Someone tampered with the documents on my
         desk"; "The reporter fiddle with the facts" [syn: {tamper},
         {fiddle}, {monkey}]
    2: intrude in other people's affairs or business; interfere
       unwantedly; "Don't meddle in my affairs!" [syn: {meddle},
       {tamper}]
    
from The Collaborative International Dictionary of English v.0.48
Tamper \Tamp"er\, n.
   1. One who tamps; specifically, one who prepares for
      blasting, by filling the hole in which the charge is
      placed.
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   2. An instrument used in tamping; a tamping iron.
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from The Collaborative International Dictionary of English v.0.48
Tamper \Tam"per\, v. i. [imp. & p. p. {Tampered}; p. pr. & vb.
   n. {Tampering}.] [A corruption of temper.]
   1. To meddle; to be busy; to try little experiments; as, to
      tamper with a disease.
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            'T is dangerous tampering with a muse. --Roscommon.
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   2. To meddle so as to alter, injure, or vitiate a thing.
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   3. To deal unfairly; to practice secretly; to use bribery.
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            Others tampered
            For Fleetwood, Desborough, and Lambert. --Hudibras.
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