light quantum


light quantum

noun

Definition of LIGHT QUANTUM

:  photon; especially :  one of luminous radiation

First Known Use of LIGHT QUANTUM

1910

Browse

Next Word in the Dictionary: light–rail
Previous Word in the Dictionary: lightproof
All Words Near: light quantum

Seen & Heard

What made you want to look up light quantum? Please tell us where you read or heard it (including the quote, if possible).