Troublesome problem
Trouble and troublesome problem are semantically related. in complicated situation topic. In some cases you can use "Trouble" instead a noun phrase "Troublesome problem".
Trouble
Trouble noun - An abnormal state that disrupts a plant's or animal's normal bodily functioning.
Troublesome problem and trouble are semantically related. You can use "Troublesome problem" instead a noun "Trouble".
Mutual synonyms
Cite this Source
Trouble and Troublesome problem. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/troublesome_problem/trouble
Troublesome problem & Trouble. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/troublesome_problem/trouble>.
Trouble or Troublesome problem. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/troublesome_problem/trouble.
Google Ngram Viewer shows how "troublesome problem" and "trouble" have occurred on timeline