Incidental and Primary
Opposite meaning words
Incidental
Incidental adjective - (sometimes followed by `to') minor or casual or subordinate in significance or nature or occurring as a chance concomitant or consequence.
Usage example: incidental expenses
Primary is an antonym for incidental.
Primary
Cite this Source
Primary and Incidental. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/incidental/primary
Incidental & Primary. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/incidental/primary>.
Primary or Incidental. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/incidental/primary.
Google Ngram Viewer shows how "incidental" and "primary" have occurred on timeline