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  • Definition
    • insubstantial :lacking material form or substance; unreal
      • as insubstantial as a dream|an insubstantial mirage on the horizon

    • insubstantial :lacking in nutritive value
      • an insubstantial and unsatisfying meal

    • insubstantial :lacking solidity or strength
      • a flimsy table|flimsy construction|vinyl siding has become the standard-bearer for cheap, insubstantial construction

    • {{t.term}} - {{t.type}}
  • Derivative