Complex
Complex adjective - Having many parts or aspects that are usually interrelated.
Roundabout and complex are semantically related. In some cases you can use "Roundabout" instead an adjective "Complex".
Roundabout
Roundabout adjective - Not straightforward or direct.
Complex and roundabout are semantically related. Sometimes you can use "Complex" instead an adjective "Roundabout".
Mutual synonyms
How words are described
Cite this Source
Roundabout and Complex. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/complex/roundabout
Complex & Roundabout. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/complex/roundabout>.
Roundabout or Complex. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/complex/roundabout.
Google Ngram Viewer shows how "complex" and "roundabout" have occurred on timeline