noun \ˌe-fə-ˈka-sə-tē\

Definition of EFFICACITY

:  efficacy

Examples of EFFICACITY

  1. <the limited efficacity of the primitive tool as an instrument for cutting raw meat>

First Known Use of EFFICACITY

15th century

Rhymes with EFFICACITY


Next Word in the Dictionary: efficacy
Previous Word in the Dictionary: efficacious
All Words Near: efficacity

Seen & Heard

What made you want to look up efficacity? Please tell us where you read or heard it (including the quote, if possible).