Substantial
Substantial adjective - Having great meaning or lasting effect.
Usage example: substantial changes to the school dress code that made a lot of people unhappy
Vital is a synonym for substantial in property topic. In some cases you can use "Vital" instead an adjective "Substantial".
Vital
Vital adjective - Impossible to do without.
Usage example: I forgot one vital ingredient, and now the biscuits taste strange
Substantial is a synonym for vital. Sometimes you can use "Substantial" instead an adjective "Vital".
Mutual synonyms
Related pairs
Both words in one sentence
- Well-equipped personal quarters are vital for mages, since downtime and substantial resources are vital for their magical research and experimentation.
Source: Home Base
Cite this Source
Vital and Substantial. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/substantial/vital
Substantial & Vital. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/substantial/vital>.
Vital or Substantial. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/substantial/vital.
Google Ngram Viewer shows how "substantial" and "vital" have occurred on timeline