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Medical Dictionary

accelerator

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noun ac·cel·er·a·tor \ik-ˈsel-ə-ˌrāt-ər, ak-\

Medical Definition of accelerator

  1. :  one that accelerates: asa:  a muscle or nerve that speeds the performance of an action <a cardiac accelerator>b:  a substance that speeds a chemical reactionc:  an apparatus for imparting high velocities to charged particles (as electrons)





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