Operameter
Pronunciation : Op`er*am"e*ter
Part of Speech : n.
Etymology : [L. opus, operis, pl. opera work + -meter.]
Definition : Defn: An instrument or machine for measuring work done, especially for ascertaining the number of rotations made by a machine or wheel in manufacturing cloth; a counter. Ure.
Source : Webster's Unabridged Dictionary, 1913