Definition of variocoupler
: an inductive coupler the mutual inductance of which is adjustable by moving one coil with respect to the other
Start your free trial today and get unlimited access to America's largest dictionary, with:
- More than 250,000 words that aren't in our free dictionary
- Expanded definitions, etymologies, and usage notes
- Advanced search features
- Ad free!
Origin and Etymology of variocoupler
vari- + coupler
Seen and Heard
What made you want to look up variocoupler? Please tell us where you read or heard it (including the quote, if possible).