weariness weariness /ˈwɪriːnəs/

noun

1. () Temporary loss of strength and energy resulting from hard physical or mental work  ( tiredness , weariness , fatigue )
   temporary loss of strength and energy resulting from hard physical or mental work
    He was hospitalized for extreme fatigue
   he was hospitalized for extreme fatigue
    Growing fatigue was apparent from the decline in the execution of their athletic skills
   growing fatigue was apparent from the decline in the execution of their athletic skills
    Weariness overcame her after twelve hours and she fell asleep
   weariness overcame her after twelve hours and she fell asleep