Complication
Complication noun - Something that makes a situation more complicated or difficult.
Nightmare and complication are semantically related. In some cases you can use "Nightmare" instead a noun "Complication".
Nightmare
Nightmare noun - A situation or state that causes great suffering and unhappiness.
Complication and nightmare are semantically related. Sometimes you can use "Complication" instead a noun "Nightmare".
Nearby Word: nightmarish
Mutual synonyms
How words are described
| little | little complication | little nightmare |
| last | last complication | last nightmare |
| aforementioned | aforementioned complication | aforementioned nightmare |
Cite this Source
Nightmare and Complication. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/complication/nightmare
Complication & Nightmare. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/complication/nightmare>.
Nightmare or Complication. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/complication/nightmare.
Google Ngram Viewer shows how "complication" and "nightmare" have occurred on timeline