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energizer

[en-er-jahy-zer] /ˈɛn ərˌdʒaɪ zər/
noun
1.
a person or thing that energizes.
2.
Pharmacology, antidepressant (def 2).
Origin
1740-1750
1740-50; energize + -er1
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Examples from the web for energizer
  • The third component refers to the emotional energizer.
  • While he is a fantastic dog, he is the energizer bunny.
  • energizer has a new range of solar-powered lights made for the outdoors.
Word Origin and History for energizer
n.

1750, agent noun from energize.

Online Etymology Dictionary, © 2010 Douglas Harper
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Difficulty index for energizer

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Word Value for energizer

19
0
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