Complex and Incomprehensible

Complex

Complex adjective - Having many parts or aspects that are usually interrelated.
Usage example: complex issues regarding free speech and school discipline

Incomprehensible and complex are semantically related In some cases you can use "Incomprehensible" instead an adjective "Complex".

Incomprehensible

Incomprehensible adjective - Impossible to understand.

Complex and incomprehensible are semantically related in complicated topic. Sometimes you can use "Complex" instead an adjective "Incomprehensible".

Both words in one sentence

  • The Larry Niven Known Space stories develop a bad case of this later on, as the hugely successful Ring World degenerated into increasingly complex and incomprehensible attempts to produce a Unified Field Theory Of Everything.
    Source: Arc Welding
  • Starfish Language The Ents speak an incredibly complex language that is entirely incomprehensible to all other creatures (with even the Wizards and the wisest Elves being unable to make any headway with it).
  • Literature / Dune Due to his alien style and the sheer scale of the book, the already-complex narrative became nearly incomprehensible to some viewers; many theaters handed out printed plot summaries to patrons.
Cite this Source
Incomprehensible and Complex. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/complex/incomprehensible
Complex & Incomprehensible. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/complex/incomprehensible>.
Incomprehensible or Complex. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/complex/incomprehensible.
Google Ngram Viewer shows how "complex" and "incomprehensible" have occurred on timeline