WordReference Random House Unabridged Dictionary of American English © 2026
e•lec•tro•dy•na•mom•e•ter
(i lek′trō dī′nə mom′i tər),USA pronunciation n. [Elect.]
- Electricityan instrument that uses the interaction between the magnetic fields produced by the currents in two coils or sets of coils to measure current, voltage, or power.
- electro- + dynamometer 1875–80