Stolidity
Pronunciation : Sto*lid"i*ty
Part of Speech : n.
Etymology : [L. stoliditas.]
Definition : Defn: The state or quality of being stolid; dullness of intellect; obtuseness; stupidity. Indocile, intractable fools, whose stolidity can baffle all arguments, and be proof against demonstration itself. Bentley.
Source : Webster's Unabridged Dictionary, 1913