improvement

• Nom désignant l'action ou le processus d'améliorer quelque chose, ou l'état de ce qui est devenu meilleur.

A noun referring to the act or process of making something better, or the state of being made better.

1. Act of making betterA2formal

   The process of making something better or becoming better.

   amélioration

   • The improvement in her grades was remarkable.
   • We are working on the improvement of our customer service.
   • There has been a significant improvement in the weather.

   Synonymesadvancementameliorationbettermentdevelopmentenhancementprogressrefinementupgrade

   Antonymesdeclinedegradationdeteriorationregressionworsening

2. Result of bettermentB1formal

   A change or addition that makes something better.

   Amélioration (résultat)

   • The new software is a great improvement over the old one.
   • They made several improvements to the house.
   • This is a clear improvement in the quality of the product.

   Synonymesadvancementameliorationbettermentenhancementrefinementupgrade

   Antonymesdeclinedeteriorationregressionworsening