Word.ws English Dictionary

microworld

UK/ˈmʌɪkɹəʊwəːld/

microworld noun: the world as it exists at a microscopic scale, subject to quantum effects etc.

Noun (1)

microworld (plural microworlds)

  1. The world as it exists at a microscopic scale, subject to quantum effects etc.
    • There are certainly many, new features to be learnt about the microworld and which quantum mechanics can inform about.2007 August 11, Peter J. Riggs, “Reflections on the deBroglie–Bohm Quantum Potential”, in Erkenntnis, volume 68, number 1, →DOI
    • This randomness in the behaviour of the microworld came as a shock because, until this point, science was resolutely deterministic.2011, Brian Cox, Jeff Forshaw, The Quantum World, Allen Lane, published 2011, page 8

Noun (2)

microworld (plural microworlds)

  1. (informal) The community of micronations; the micronational world.

Forms of microworld

pluralmicroworlds

Origin of microworld

From micro- (“small”) + world.

From micro- (“pertaining to an aspect of micronationalism”) + world.

Questions about microworld

What does microworld mean?
Microworld means the world as it exists at a microscopic scale, subject to quantum effects etc.
What part of speech is microworld?
Microworld is a noun.
How do you pronounce microworld?
Microworld is pronounced /ˈmʌɪkɹəʊwəːld/ (UK).
What is the plural of microworld?
The plural of microworld is microworlds.

Words near microworld in the dictionary

  1. MicroWiki
  2. MicroWikis
  3. microwire
  4. microwires
  5. microwork
  6. microworld
  7. microworlds
  8. microworm
  9. microworms
  10. microwriter
  11. microwriters

Source and license

Adapted from Wiktionary: microworld (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.

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