Alternative and Complementary

Alternative

Alternative adjective - Necessitating a choice between mutually exclusive possibilities.

Complementary and alternative are semantically related. in substitute topic. In some cases you can use "Complementary" instead an adjective "Alternative".

Complementary

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

Alternative and complementary are semantically related. Sometimes you can use "Alternative" instead an adjective "Complementary".

Cite this Source
Complementary and Alternative. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/alternative/complementary
Alternative & Complementary. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/alternative/complementary>.
Complementary or Alternative. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/alternative/complementary.
Google Ngram Viewer shows how "alternative" and "complementary" have occurred on timeline