Merriam-Webster Logo
SINCE 1828
Menu
×

Lewis-Langmuir theory

noun \ ¦lüə̇ˈslaŋˌmyu̇(ə)r- \

Definition of Lewis-Langmuir theory

: a chemical theory of atomic structure: the atom consists of a positive nucleus surrounded by concentric cubic shells at the corners of which the electrons are located — compare octet

There's more!

Love words? You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!
Already a subscriber? Log in.

Origin and Etymology of lewis-langmuir theory

after Gilbert N. Lewis †1946 and Irving Langmuir †1957 American chemists

Seen and Heard

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

show hide

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Words at Play

Ask the Editors

Word Games