Meaning Of The Word Massless

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What's the definition of Massless? Find Massless meanings, definitions and more at the Real Dictionary online.

Massless Meaning

Massless Definition
Massless Definition

What's The Definition Of Massless?

massless in American English
having no mass
adjective: pertaining to an elementary particle having zero rest mass, as a photon

massless in British English
adjective: having no mass

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