effortfulness

• État ou qualité de ce qui exige des efforts conscients ou intentionnels, ou qui est difficile à accomplir en raison de la dépense d'énergie ou d'attention nécessaire.

The state or quality of necessitating deliberate or conscious effort.

indénombrable

1. Quality of requiring effortC1formal

   The characteristic of needing deliberate exertion or hard work to accomplish.

   caractère exigeant en efforts

   • The effortfulness of the task made it difficult to complete on time.
   • She was surprised by the effortfulness of learning a new language.
   • The effortfulness of the project required a dedicated team.

   Synonymesarduousnessdifficultylaboriousnessonerousnessstrenuousnesstoilsomeness

   Antonymeseaseeffortlessnessfacilitysimplicity