FAQs About the word photophone

फोटोफोन

An apparatus for the production of sound by the action of rays of light.

No synonyms found.

No antonyms found.

photophobia => प्रकाश से डर, photophilous => फोटोफिलिक, photo-offset printing => ऑफसेट प्रिंटिंग, photo-offset => फोटो-ऑफसेट, photonephograph => फोटोनफोटो,