Word.ws English Dictionary

unboisterous

unboisterous adjective: not boisterous.

Adjective

unboisterous (comparative more unboisterous, superlative most unboisterous)

  1. Not boisterous.

Forms of unboisterous

comparativemore unboisterous
superlativemost unboisterous

Origin of unboisterous

From un- + boisterous.

Questions about unboisterous

What does unboisterous mean?
Unboisterous means not boisterous.
What part of speech is unboisterous?
Unboisterous is an adjective.

Words near unboisterous in the dictionary

  1. unboiled
  2. unboiled lobster
  3. unboiled lobsters
  4. unboiling
  5. unboils
  6. unboisterous
  7. unbold
  8. unbolded
  9. unboldened
  10. unboldface
  11. unboldfaced

Source and license

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