This is the 1514th most frequent French word.
efficacement
Efficiently.
In this sentence, 'efficacement' is used as an adverb to describe the manner in which the documents were organized.
Elle a organisé les documents efficacement.
She organized the documents efficiently.
Here, 'efficacement' describes how the problem was solved, emphasizing a manner that achieves maximum productivity with minimum wasted effort.
Il a résolu le problème efficacement en utilisant une nouvelle méthode.
He solved the problem efficiently by using a new method.
In this case, 'efficacement' highlights the necessity of carrying out work in an efficient way as a condition for success.