negatron

negatron definition - medical

neg·a·tron (nĕgˈə-trŏnˌ)

noun
  1. See electron.
  2. An electron with a negative charge, as contrasted with a positron.

The American Heritage® Medical Dictionary Copyright © 2009 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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