mvp

from WordNet (r) 3.0 (2006)

MVP
    n 1: the player judged to be the most important to the sport
         [syn: {most valuable player}, {MVP}]

from The Collaborative International Dictionary of English v.0.48

MVP \MVP\ n. (acron.)
   most valuable player; the player judged to be the most
   important to the sport, also the name of the award given to
   that player. [abbreviation]
   [WordNet 1.5]

from V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006)

MVP
       Most Valuable Professional [bonus program] (MS)

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