Insubstantial
Insubstantial adjective - Being of a material lacking in sturdiness or substance.
Unimportant and insubstantial are semantically related In some cases you can use "Unimportant" instead an adjective "Insubstantial".
Unimportant
Unimportant adjective - Lacking importance.
Insubstantial and unimportant are semantically related in insignificant topic. Sometimes you can use "Insubstantial" instead an adjective "Unimportant".
Nearby Words: unimportance, unimportantly
Mutual synonyms
Related pairs
- insignificant and insubstantial
- insignificant and unimportant
- light and insubstantial
- light and unimportant
- superficial and insubstantial
- superficial and unimportant
- poor and insubstantial
- poor and unimportant
- petty and insubstantial
- petty and unimportant
- small and insubstantial
- small and unimportant
- slight and insubstantial
- slight and unimportant
Cite this Source
Unimportant and Insubstantial. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/insubstantial/unimportant
Insubstantial & Unimportant. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/insubstantial/unimportant>.
Unimportant or Insubstantial. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/insubstantial/unimportant.
Google Ngram Viewer shows how "insubstantial" and "unimportant" have occurred on timeline