strenuousness

strenuousness
subs.
P. and V. προθῡμία, ἡ, σπουδή, ἡ, P. σφοδρότης, ἡ.

strenuousness:

I. Activity: gnāvĭtas (or nāv-), industria: v. ACTIVITY (III.).

II. Earnestness, zeal, q. v.: stŭdium: v. also ENERGY, FIRE (VI.). Or expr. by adj. or adv. (v. STRENUOUS, STRENUOUSLY).