English–Spanish

“effectiveness” in Spanish

Spanish

Pronunciation

IPA/efiˈkaθja/

Example

Quiero ver la eficacia de esta vacuna.

I want to see the effectiveness of this vaccine.

Illustration for eficacia (effectiveness)

How to say “effectiveness” in Spanish

“Effectiveness” in Spanish is eficacia.

A treatment that reliably produces the intended result.

Full entry for eficacia: usage tips, similar words and word origin

Example sentences with eficacia

¿Cómo podemos medir la eficacia del nuevo método?

How can we measure the effectiveness of the new method?

Tips for using eficacia

  • Eficacia is paired with the adjective eficaz, while efectivo often means 'cash' in Spanish.

“effectiveness” in other languages