Ancillary and Complementary

Ancillary

Ancillary adjective - Furnishing added support.

Complementary and ancillary are semantically related in special topic. In some cases you can use "Complementary" instead the word "Ancillary" as an adjective or a noun.

Complementary

Complementary adjective - Related to each other in such a way that one completes the other.

Ancillary and complementary are semantically related in special topic. Sometimes you can use "Ancillary" instead the word "Complementary" as an adjective or a noun.

Cite this Source
Complementary and Ancillary. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/ancillary/complementary
Ancillary & Complementary. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/ancillary/complementary>.
Complementary or Ancillary. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/ancillary/complementary.
Google Ngram Viewer shows how "ancillary" and "complementary" have occurred on timeline