Rich
Rich adjective - Having goods, property, or money in abundance.
Usage example: you would have to be quite rich to be able to afford a home in that neighborhood
Substantial is a synonym for rich in wealthy topic. In some cases you can use "Substantial" instead an adjective "Rich".
Substantial
Substantial adjective - Having great meaning or lasting effect.
Rich is a synonym for substantial in successful topic. Sometimes you can use "Rich" instead an adjective "Substantial", if it concerns topics such as wealthy.
Mutual synonyms
Both words in one sentence
- It was a routine way for a family to protect its assets, and convents liked to accept postulants from rich families, as they brought substantial dowries with them.
Source: Taking the Veil -
The government is offering a substantial bounty for the head of a fuse; Dousetsu wants to take advantage of this to get rich and become an officer.
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Eventually, unstable molecules became pretty standard for Marvel superheroes, or at least for the ones who are either on good terms with the Fantastic Four or rich enough to just buy the stuff (there being a substantial overlap in those groups, of course).
Source: My Suit Is Also Super
Cite this Source
Substantial and Rich. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/rich/substantial
Rich & Substantial. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/rich/substantial>.
Substantial or Rich. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/rich/substantial.
Google Ngram Viewer shows how "rich" and "substantial" have occurred on timeline