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unsoundness JUST WRITTEN FOR YOU

/ʌnˈsaʊndnəs/ · un·sound·ness
noun
  1. The quality or state of being unsound; a lack of soundness, stability, or reliability. The engineer warned that the bridge's unsoundness could lead to a catastrophic collapse.
Did you know? In legal terminology, "unsoundness" is often used to describe a person’s mental state, as in "unsoundness of mind," which can affect the validity of contracts.
Written by Lexi Wordsworth, Dictionary Editor 0 lookups Added Jul 15, 2026