defatigation

== English == === Etymology === Latin defatigatio. === Pronunciation === (UK) IPA(key): /dɪˌfætɪˈɡeɪʃən/ === Noun === defatigation (uncountable) (dated) Fatigue; weariness. ==== Related terms ==== defatigate === References === “defatigation”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.