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Efficacy vs Perforated - What's the difference?

efficacy | perforated |

As a noun efficacy

is (uncountable) ability to produce a desired amount of a desired effect.

As an adjective perforated is

pierced with holes.

As a verb perforated is

(perforate).

efficacy

English

Noun

(-)
  • (uncountable) Ability to produce a desired amount of a desired effect.

    • Synonyms

    * efficacity

    Related terms

    * effect * effective * effectiveness * effectivity * effector * effectual * effectuate * efficacious * efficacity * efficiency * efficient

    External links

    * *

    perforated

    English

    Adjective

    (-)
  • Pierced with holes.
  • Specifically , having a series of holes enabling easy tearing along a straight line.

    • Verb

    (head)
  • (perforate)