arduousness

• Sustantivo que denota la cualidad o estado de algo que requiere un esfuerzo extremo, dificultad o trabajo extenuante.

A noun referring to the quality or state of requiring extreme effort, difficulty, or strenuous exertion.

incontable

1. Extreme effortfulnessC1formal

   The quality of requiring great physical or mental effort; difficulty and strain.

   Arduidad

   • The arduousness of the mountain climb was underestimated by the team.
   • She was overwhelmed by the arduousness of the task.
   • The arduousness of the project led to several delays.

   Sinónimosburdensomenessdifficultyexertionhardshiplaboriousnessonerousnessrigorstrainstrenuousnesstoil

   Antónimoseasefacilitysimplicity