Spanish Conversation · Level 57
74 words
Spanish word
eficaz
Pronunciation
IPA/efiˈkaθ/
Meaning
- adjectiveeffective
Example
Este tratamiento es eficaz contra la gripe.
This treatment is effective against the flu.
More examples
¿Existe una solución eficaz para este problema?
Is there an effective solution to this problem?
Core concept
Something that achieves the intended result.
Common phrases
solución eficaz
effective solution
estrategia eficaz
effective strategy
Similar words
efectivo: Produces the intended outcome when applied in practice.
útil: Has usefulness for a particular task or situation.
práctico: Is user-friendly and handy for everyday use.
eficiente: Secures results while using minimal time or resources.
Definition in Spanish
Que consigue el resultado previsto o cumple la función esperada.
Word origin
From Latin efficax (genitive efficacis), built from ex 'out' plus facere 'to do', passing through medieval Latin into Spanish.
Usage tips
- Spanish uses ser eficaz to say a method, treatment, or action produces the intended effect, and eficaz is not the same as eficiente, which emphasizes performing well or saving resources.
Opposites
- ineficazineffectiveadjective
Related words
- eficaciaeffectivenessnoun
- ineficaciaineffectivenessnoun