Incidental
Incidental adjective - Happening by chance.
Supplementary and incidental are semantically related. In some cases you can use "Supplementary" instead an adjective "Incidental".
Supplementary
Supplementary adjective - Available to supply something extra when needed.
Incidental and supplementary are semantically related. Sometimes you can use "Incidental" instead an adjective "Supplementary".
Mutual synonyms
Related pairs
- accessory and incidental
- accessory and supplementary
- nonessential and incidental
- nonessential and supplementary
- subordinate and incidental
- subordinate and supplementary
- attendant and incidental
- attendant and supplementary
- minor and incidental
- minor and supplementary
- subsidiary and incidental
- subsidiary and supplementary
- secondary and incidental
- secondary and supplementary
Cite this Source
Supplementary and Incidental. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/incidental/supplementary
Incidental & Supplementary. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/incidental/supplementary>.
Supplementary or Incidental. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/incidental/supplementary.
Google Ngram Viewer shows how "incidental" and "supplementary" have occurred on timeline