The Collaborative International Dictionary
Intolerability
Intolerability \In*tol`er*a*bil"i*ty\, n. The quality of being intolerable; intolerableness. [R.]
Douglas Harper's Etymology Dictionary
intolerability
1590s, from Late Latin intolerabilitas, from Latin intolerabilis (see intolerable).
Wiktionary
intolerability
n. The state of being intolerable; intolerableness.