Definition of

Insubstantiality

  1. (noun, attribute) lacking substance or reality
  2. (noun, attribute) lack of solid substance and strength

via WordNet, Princeton University

Antonyms of Insubstantiality

substantiality

Alternate forms of Insubstantiality

Derivations: insubstantial

Hyponyms: smoke

Hypernyms: immateriality, incorporeality, weakness

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