Complex
Complex adjective - Having many parts or aspects that are usually interrelated.
Not understandable and complex are semantically related. In some cases you can use "Not understandable" instead an adjective "Complex".
Not understandable
Complex and not understandable are semantically related. Sometimes you can use "Complex" instead an adjective phrase "Not understandable".
Mutual synonyms
Related pairs
- deep and complex
- deep and not understandable
- profound and complex
- profound and not understandable
- jumbled and complex
- jumbled and not understandable
- confused and complex
- confused and not understandable
- unfathomable and complex
- unfathomable and not understandable
- obscure and complex
- obscure and not understandable
- cryptic and complex
- cryptic and not understandable
Cite this Source
Not understandable and Complex. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/complex/not_understandable
Complex & Not understandable. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/complex/not_understandable>.
Not understandable or Complex. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/complex/not_understandable.
Google Ngram Viewer shows how "complex" and "not understandable" have occurred on timeline