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