Efficacy

Definition:

• (n.) Power to produce effects; operation or energy of an agent or force; production of the effect intended; as, the efficacy of medicine in counteracting disease; the efficacy of prayer.

Compare efficacy with other words:

efficacy vs. reliability

determination vs. efficacy

efficacy vs. esteem

efficacy vs. responsibility

coefficacy vs. efficacy

efficacy vs. inefficaciousness

efficacy vs. potentness

efficacy vs. sacramentalism

affinity vs. efficacy

capable vs. efficacy

efficacy vs. magistery

dicey vs. efficacy

efficacy vs. stultify

avail vs. efficacy

efficacy vs. virtue

available vs. efficacy

efficacy vs. experiment

efficacy vs. efficiency

efficacy vs. efficient

efficacious vs. efficacy

effectual vs. efficacy

effector vs. efficacy

effectiveness vs. efficacy

effective vs. efficacy

efficacity vs. efficacy

effect vs. efficacy

effectuate vs. efficacy