Bumper and Substantial

Bumper

Bumper adjective - Unusually large.
Usage example: a bumper crop of pumpkins that year

Substantial and bumper are semantically related. In some cases you can use "Substantial" instead an adjective "Bumper".

Nearby Words: bump, bumped, bumpy, bumping

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

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

Cite this Source
Substantial and Bumper. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/bumper/substantial
Bumper & Substantial. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/bumper/substantial>.
Substantial or Bumper. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/bumper/substantial.
Google Ngram Viewer shows how "bumper" and "substantial" have occurred on timeline