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rydberg

American  
[rid-burg] / ˈrɪd bɜrg /

noun

Physics.

  1. a unit of energy used in atomic physics, equal to 13.606 electron-volts. ry

Etymology

Origin of rydberg

Named for Johannes Robert Rydberg (1854–1919), Swedish physicist

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.