Diaphanous and Insubstantial

Diaphanous

Diaphanous adjective - Very thin and easy to see through.
Usage example: the bride wore a diaphanous veil

Insubstantial and diaphanous are semantically related. in sheer topic. In some cases you can use "Insubstantial" instead an adjective "Diaphanous".

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

Diaphanous and insubstantial are semantically related. Sometimes you can use "Diaphanous" instead an adjective "Insubstantial".
Cite this Source
Insubstantial and Diaphanous. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/diaphanous/insubstantial
Diaphanous & Insubstantial. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/diaphanous/insubstantial>.
Insubstantial or Diaphanous. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/diaphanous/insubstantial.
Google Ngram Viewer shows how "diaphanous" and "insubstantial" have occurred on timeline