overwork

/ˌoʊvərˈwɜrk/
verb
  1. To work too hard or too much; to cause someone to work excessively.
    • The manager overworks his team by giving them impossible deadlines.
    • Don't overwork yourself; take breaks to stay healthy.
    • If you overwork the machine, it will break down.
  2. To use or do something too much, so that it loses effectiveness or becomes strained.
    • He overworks his muscles and ends up injured.
    • The writer overworks the same metaphor in every chapter.
    • You overwork that excuse; no one believes it anymore.
Antonyms
noun
  1. Excessive work; too much work that causes stress or exhaustion.
    • The doctor warned him that overwork was damaging his heart.
    • She quit her job because of the constant overwork.
    • Overwork can lead to serious health problems like anxiety and insomnia.
What does "overwork" mean? | whatsthatwordmean | whatsthatwordmean