unsubstantiality

noun

Definition of unsubstantialitynext
as in unsoundness

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Example Sentences

Recent Examples of Synonyms for unsubstantiality
  1. unsoundness
  2. instability
  3. insecurity
Noun
  • Based on Alaïa Jade’s public reputation and the structural unsoundness of the bell tower, Smullen thinks an accidental death is likely.
    — Sophie Brookover, Vulture, 21 Nov. 2025
  • In looking back at the history of Emtech, the colt who suffered a catastrophic breakdown in Saturday’s eighth race, it was discovered that he was once placed on the Veterinarian’s List because of unsoundness.
    — John Cherwa, Los Angeles Times, 30 Sep. 2019
Definition of unsoundness
Noun
  • Try not to decide immediately that change equals instability.
    — Tarot.com, Hartford Courant, 28 Oct. 2026
  • Workforce transformation, talent instability, declining trust, AI and technological acceleration were also selected almost as frequently.
    — Carol Geffner, Forbes.com, 26 Oct. 2026
Definition of instability
Noun
  • The film became a symbol of insecurities and anxieties about Chicago’s image, which persist to this day.
    — Nina Metz, Chicago Tribune, 28 Oct. 2026
  • With that in mind, Ultron pushes Thomas to face painful truths about his insecurities over his deadbeat dad and his hunger for Vision’s fatherly love.
    — Tasha Robinson, Vulture, 28 Oct. 2026
Definition of insecurity
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Browse Nearby Words

unsubstantial
unsubstantiality
unsubstantiated
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Cite this Entry

“Unsubstantiality.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unsubstantiality. Accessed 29 Oct. 2026.

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