electrograph

noun

elec·​tro·​graph

-ˌgraf,

-ˌgrȧf

1

: a phototelegraphic apparatus for the electrical transmission of pictures

2

: a device used for the etching or transfer of pictures or designs by electrolytic means

Word History

Etymology

electr- + -graph

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now