exhaustion
/ɪɡˈzɔːs.t͡ʃən/ noun
Forms exhaustions
- noun The point of complete depletion, of the state of being used up. “We worked the mine to exhaustion, there's nothing left to extract.”
- noun Supreme tiredness; having exhausted energy. “I ran in the marathon to exhaustion, then I collapsed and had to be carried away.”
- noun (dated, chemistry) The removal (by percolation etc) of an active medicinal constituent from plant material.
- noun (dated, physics) The removal of all air from a vessel (the creation of a vacuum).
- noun (mathematics) An exhaustive procedure
Synonyms
fatigue tiredness exhaustedness frazzle wornness weariness debilitation enervation enfeeblement
Etymology
Borrowed from Medieval Latin exhaustiō, from exhauriō. Surface analysis: exhaust + -ion.
Webster’s 1913
- noun The act of draining out or draining off; the act of emptying completely of the contents.
- noun The state of being exhausted or emptied; the state of being deprived of strength or spirits.
Etymology [Cf. F. exhaustion.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “exhaustion”, CC BY-SA 4.0. Details