Difficult experience
Nightmare and difficult experience are semantically related. In some cases you can use "Nightmare" instead a noun phrase "Difficult experience".
Nightmare
Nightmare noun - A situation or state that causes great suffering and unhappiness.
Difficult experience and nightmare are semantically related. You can use "Difficult experience" instead a noun "Nightmare".
Nearby Word: nightmarish
Cite this Source
Nightmare and Difficult experience. (2017). Retrieved 2026, July 31, from https://thesaurus.plus/related/difficult_experience/nightmare
Difficult experience & Nightmare. N.p., 2017. Web. 31 Jul. 2026. <https://thesaurus.plus/related/difficult_experience/nightmare>.
Nightmare or Difficult experience. 2017. Accessed July 31, 2026. https://thesaurus.plus/related/difficult_experience/nightmare.
Google Ngram Viewer shows how "difficult experience" and "nightmare" have occurred on timeline