Superannuation
Pronunciation : Su`per*an`nu*a"tion
Part of Speech : n.
Definition : Defn: The state of being superannuated, or too old for office or business; the state of being disqualified by old age; decrepitude. The world itself is in a state of superannuation. Cowper. Slyness blinking through the watery eye of superannuation. Coleridge.
Source : Webster's Unabridged Dictionary, 1913