Complex
Complex noun - A structure that is designed and built for a particular purpose.
Separation
Separation noun - The act or process of a whole separating into two or more parts or pieces.
Complex is an antonym for separation.
How words are described
Cite this Source
Separation and Complex. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/complex/separation
Complex & Separation. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/complex/separation>.
Separation or Complex. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/complex/separation.
Google Ngram Viewer shows how "complex" and "separation" have occurred on timeline