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efficacies

See definition of efficacies on Dictionary.com

synonyms for efficacies

  • adequacy
  • competence
  • effectiveness
  • potency
  • virtue
  • ability
  • capability
  • capableness
  • capacity
  • effect
  • efficaciousness
  • energy
  • force
  • influence
  • performance
  • power
  • strength
  • success
  • sufficiency
  • use
  • vigor
  • weight

antonyms for efficacies

MOST RELEVANT
  • inadequacy
  • ineffectiveness
  • enervation
  • failure
  • idleness
  • impotence
  • inability
  • inactivity
  • incapacity
  • incompetence
  • inefficiency
  • lethargy
  • powerlessness
  • weakness
  • inefficacy
  • unproductiveness
  • uselessness
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

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How to use efficacies in a sentence

That these two are different will easily be clear to anyone who passes in review their respective efficacies.
THE CONSOLATION OF PHILOSOPHYBOETHIUS
In silence and secrecy thought has been working, and the benignant efficacies of concealment speak for themselves.
KU KLUX KLANJ. C. LESTER
SYNONYM OF THE DAY
OCTOBER 26, 1985
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