The Collaborative International Dictionary
Inexhaustibility
Inexhaustibility \In`ex*haust`i*bil"i*ty\, n. The state or quality of being inexhaustible; abundance.
Wiktionary
inexhaustibility
n. The state or condition of being inexhaustible.
Usage examples of "inexhaustibility".
As to the coyer subtleties of the score, their discovery provides fresh interest for repeated hearings, giving The Ring a Beethovenian inexhaustibility and toughness of wear.