Thesaurus

insubstantial

adjective

Synonyms & Antonyms of insubstantial

1 being of a material lacking in sturdiness or substance
  • an insubstantial carton that could not possibly stand up during long-distance shipping

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Time Traveler for insubstantial

Time Traveler

The first known use of insubstantial was in 1607

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Cite this Entry

“Insubstantial.” The Merriam-Webster.com Thesaurus, Merriam-Webster Inc., https://www.merriam-webster.com/thesaurus/insubstantial. Accessed 6 December 2019.

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Dictionary: Definition of insubstantial

Spanish Central: Translation of insubstantial

Nglish: Translation of insubstantial for Spanish Speakers

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