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
  • Polish President Karol Nawrocki is focusing on negotiations with the United States over troop placement in his country, seeking the reassurance of an ally’s presence amid unprecedented instability and opposition from technocrats in Brussels.
    — Timothy Nerozzi, The Washington Examiner, 4 Nov. 2026
  • Increasing Gulf moisture and instability across portions of Northwest Texas are creating an environment favorable for strong to severe storms.
    — CBS News, CBS News, 2 Nov. 2026
Definition of instability
Noun
  • Unable to face this manifestation of his own insecurity and inadequacy, Vision blasts and obliterates him, then cycles back to the elevator.
    — Tasha Robinson, Vulture, 4 Nov. 2026
  • That broke Adeyemi’s heart, because the character’s insecurities came from a personal place.
    — Wisdom Iheanyichukwu, Vanity Fair, 2 Nov. 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 5 Nov. 2026.

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