This is the 2892nd most frequent French word.
efficaces
Effective.
In this sentence, 'efficaces' is used as an adjective to describe the noun 'solutions,' showing that these solutions produce the desired outcome effectively.
Ces solutions sont très efficaces pour résoudre ce problème.
These solutions are very effective to solve this problem.
Here, 'efficaces' functions as an adjective that modifies the noun 'mesures,' indicating that the measures were successful in achieving their purpose.
Les mesures prises par l'équipe se sont révélées efficaces.
The measures taken by the team have proven to be effective.
Here, 'efficaces' is used as an adjective to describe 'moyens,' emphasizing that the means must be capable of producing the intended result effectively.