exertion

Hard work applied

Exertion is vigorous effort or the act of applying force: The climb required considerable physical exertion.

It implies strain or expenditure of energy beyond the casual—you don't speak of exertion when reaching for the remote.

He collapsed from the exertion of running up six flights of stairs.

The word often appears with physical, but mental exertion works too.

effort

labor

Strenuous effort; also childbirth

  • toilStrenuous, prolonged effort
  • endeavorPurposeful sustained attempt
  • struggleLabored effort against resistance

striving · work · push · drive · application · enterprise · undertaking · travail · grind · hustle

physical

sweat

Moisture from skin pores

  • muscleContractile body tissue
  • strainExcessive stretching force
  • workoutStructured physical exercise

exercise · cardio · lifting · sprint · pushup · jogging · training · calisthenics · rowing · cycling

endurance

stamina

Capacity for sustained effort

tenacity · staying power · perseverance · toughness · hardiness · constitution · vitality · fitness · energy · capacity

intensity

vigorous

Having great physical energy

energetic · dynamic · robust · fervent · spirited · all-out · maximum · peak · high-intensity · sustained

strain

fatigue

Weariness from prolonged exertion

burnout · overwork · weariness · depletion · wear · toll · drain · tiredness · overtaxing · overextension

mental

concentration

Sustained single-minded attention

reasoning · analysis · calculation · problem-solving · cognition · contemplation · deduction · synthesis · critical thinking · comprehension

Categories
Opposites
effort and energy expenditure

exertionrest

Cessation of activity

relaxation · repose · ease · leisure · idleness

difficulty of performance

exertionease

Lack of strain

effortlessness · facility · smoothness · fluency · adroitness

activity state

exertioninaction

Deliberate nonmovement

inactivity · inertia · idleness · stillness · passivity

Phrases
Family

exerting, overexertion, exertions

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Everyday, not technical · Rated G