Incidental
Incidental adjective - Lacking importance.
Usage example: we still have to work out a few incidental details, but the proposal is largely complete
Major is an antonym for incidental.
Major
Major adjective - Sufficiently large in size, amount, or number to merit attention.
Incidental is an antonym for major.
Both words in one sentence
- In the Fleischer and Famous cartoons, he frequently voiced many incidental characters, both major and minor for decades on end.
Cite this Source
Major and Incidental. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/incidental/major
Incidental & Major. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/incidental/major>.
Major or Incidental. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/incidental/major.
Google Ngram Viewer shows how "incidental" and "major" have occurred on timeline