Gargantuan and Substantial

Gargantuan

Gargantuan adjective - Unusually large.
Usage example: people seem to be buying ever more gargantuan SUVs these days

Substantial and gargantuan are semantically related. in enormous topic. In some cases you can use "Substantial" instead an adjective "Gargantuan".

Substantial

Substantial adjective - Of a size greater than average of its kind.
Usage example: the amount he inherited was quite substantial, so he quit his job and set out to see the world

Gargantuan and substantial are semantically related. Sometimes you can use "Gargantuan" instead an adjective "Substantial".

Cite this Source
Substantial and Gargantuan. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/gargantuan/substantial
Gargantuan & Substantial. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/gargantuan/substantial>.
Substantial or Gargantuan. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/gargantuan/substantial.
Google Ngram Viewer shows how "gargantuan" and "substantial" have occurred on timeline