Insubstantial
Insubstantial adjective - Being of a material lacking in sturdiness or substance.
Usage example: an insubstantial carton that could not possibly stand up during long-distance shipping
Sheer and insubstantial are semantically related In some cases you can use "Sheer" instead an adjective "Insubstantial".
Sheer
Sheer adjective - Very thin and easy to see through.
Usage example: we had to get window shades because passersby could see right through our sheer curtains
Insubstantial and sheer are semantically related in diaphanous topic. Sometimes you can use "Insubstantial" instead an adjective "Sheer".
Mutual synonyms
Related pairs
Cite this Source
Sheer and Insubstantial. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/insubstantial/sheer
Insubstantial & Sheer. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/insubstantial/sheer>.
Sheer or Insubstantial. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/insubstantial/sheer.
Google Ngram Viewer shows how "insubstantial" and "sheer" have occurred on timeline