Перейти к основному содержимому
Dictionary entryCEFR C1noun

efficacy

IPA pronunciation: /ˈef.ɪ.kə.si/

Listen to the pronunciation

Russian meaning

Эффективность, действенность

English definition

The ability to produce a desired or intended result.

Example

Clinical trials substantiated the therapeutic efficacy of the treatment.

Collocations

  • proven efficacy
  • vaccine efficacy
  • therapeutic efficacy

This is learning content written for DET preparation, not an official dictionary entry. Check a current dictionary or the institution's policy when precision matters.

Explore the dictionary

Definitions, IPA, Russian meanings, examples and collocations.