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activation energy

n.
1.the energy that an atomic system must acquire before a process (such as an emission or reaction) can occur

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Word of the Day

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  • activation
  • activating agent
  • activating
  • activated charcoal
  • activated carbon
  • activated
  • activate
  • activase
  • actium
  • actitis macularia
  • activator
  • active
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  • active air defense
  • active application
  • active birth
  • active citizen
  • active immunity
  • active matrix screen
  • active placebo
  • baron georges cuvier
  • oversimplification
  • pinus cembroides
  • autoimmunity
  • yam bean
  • somberness
  • trapshooter
  • clathrate
  • alca
  • rumex

  • Idiom of the Day

    tune in to (something)
    to get in touch with something important like one`s own feelings etc.
    The woman works hard to tune in to her feelings.



    1.
    He went ________ his parents'hopes and became a missionary

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