English to English

noun (n)

• temporary loss of strength and energy resulting from hard physical or mental work

  sementara kehilangan kekuatan dan energi dihasilkan dari hard fizikal atau mental kerja

  Synonym:
  fatigue, weariness
  

  source: wordnet30
• The state of being tired, or weary.

  keadaan menjadi lelah, atau letih.

  source: webster1913