efficacious definition

  • adjective:
    • yielding or capable of producing a desired effect. See Synonyms at efficient.
    • efficient
    • having the caliber of becoming effective; productive of, or effective to make, the end result intended.
    • marked by qualities providing the ability to create a desired result
    • creating or capable of creating an intended outcome or having a striking impact
    • creating or effective at producing a desired impact. See Synonyms at efficient.
    • effective
    • Possessing the caliber of being efficient; productive of, or effective to create, the end result meant.
    • marked by qualities offering the ability to produce an intended effect
    • creating or with the capacity of creating an intended result or having a striking effect
  • others:
    • Producing the specified result; having energy adequate to the function meant; effectual functioning or result.
    • Synonyms Efficient, Effectual, etc. (identify effective); active, operative, energetic.
    • creating the desired impact; having power sufficient to the purpose meant; effectual functioning or result.
    • Synonyms Effective, Effectual, an such like. (identify effective); energetic, operative, lively.

Related Sources

  • Sentence for "efficacious"
    • The special grace which we refer…
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  • Quotes for "efficacious"
    • "Wealth, religion, military victory have more…"
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  • Synonym for "efficacious"
  • Phrases for "efficacious"
  • Equivalent for "efficacious"
  • Etymologically Related for "efficacious"
  • Same Context for "efficacious"
  • Urban Dictionary for "efficacious"
    • A douchey method of saying effective.
    • View More
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