Word.ws English Dictionary

microballoon

microballoon noun: a hollow microsphere.

Noun

microballoon (plural microballoons)

  1. A hollow microsphere

Forms of microballoon

pluralmicroballoons

Origin of microballoon

From micro- + balloon.

Questions about microballoon

What does microballoon mean?
Microballoon means a hollow microsphere.
What part of speech is microballoon?
Microballoon is a noun.
What is the plural of microballoon?
The plural of microballoon is microballoons.

Words near microballoon in the dictionary

  1. microbalance
  2. microbalances
  3. microball
  4. microballistic
  5. microballistics
  6. microballoon
  7. microballoons
  8. microballs
  9. microband
  10. microbands
  11. microbank

Source and license

Adapted from Wiktionary: microballoon (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: “microballoon.” Word.ws, https://word.ws/microballoon. Based on Wiktionary, CC BY-SA 4.0.