DictionaryprostrationExtreme weakness
noun

prostration

prah-STRAY-shun/prɑːˈstreɪʃn/

Extreme physical weakness or exhaustion.

After intense effort, the adult lies face down in prostration.

Exhausted adult rests face down on a clean mat after intense effort, visibly weak with arms relaxed; dignified.
Etymology

Being thrown down or lying down in submission extended to the weakness of being physically laid low.

More examples

  • The illness leaves her in complete prostration.
  • Days of heat bring him close to prostration.

Forms

prostration

Similar words

exhaustion
Extreme tiredness without necessarily implying collapse.
debility
A state of physical weakness, often from illness.