Infectious
Infectious adjective - Exciting a similar feeling or reaction in others.
Troublesome and infectious are semantically related. In some cases you can use "Troublesome" instead an adjective "Infectious".
Troublesome
Troublesome adjective - Causing worry or anxiety.
Infectious and troublesome are semantically related. Sometimes you can use "Infectious" instead an adjective "Troublesome".
Mutual synonyms
Cite this Source
Troublesome and Infectious. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/infectious/troublesome
Infectious & Troublesome. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/infectious/troublesome>.
Troublesome or Infectious. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/infectious/troublesome.
Google Ngram Viewer shows how "infectious" and "troublesome" have occurred on timeline