Word.ws English Dictionary

MWI

MWI is the abbreviation of many-worlds interpretation.

MWI is the abbreviation of microwave irradiation.

MWI is the initialism of mad with it.

Meaning of many-worlds interpretation

Noun

many-worlds interpretation

  1. (quantum mechanics) An interpretation of quantum mechanics that claims to resolve all of the paradoxes of quantum theory by allowing every possible outcome to every event to define or exist in its own history or world.

Meaning of mad with it

Adjective

mad with it (comparative more mad with it, superlative most mad with it)

  1. (Scotland, UK, slang) Extremely drunk or intoxicated.
    • 'I like being with my pals and getting mad with it,' he shrugs. 'I grew up to hate the police.'2011 September 24, Gavin Knight, “The woman taking the fight to Glasgow's gangs”, in The Daily Telegraph, archived from the original on 18 Oct 2021

Forms of MWI

comparativemore MWI
superlativemost MWI

Questions about MWI

What is MWI the abbreviation of?
MWI is the abbreviation of many-worlds interpretation.

Words near MWI in the dictionary

  1. Mwera
  2. Mweru
  3. MWEs
  4. MWF
  5. MWG
  6. MWI
  7. MWIPS
  8. MWIR
  9. MWM
  10. MWO
  11. Mwoakilese

Source and license

Adapted from Wiktionary: MWI (page history and authors); many-worlds interpretation (page history and authors); mad with it (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “MWI.” Word.ws, https://word.ws/mwi. Based on Wiktionary, CC BY-SA 4.0.