Arduous
Infestive
Arduous and infestive are semantically related in bothersome topic. Sometimes you can use "Arduous" instead an adjective "Infestive".
Mutual synonyms
Related pairs
Cite this Source
Infestive and Arduous. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/arduous/infestive
Arduous & Infestive. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/arduous/infestive>.
Infestive or Arduous. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/arduous/infestive.
Google Ngram Viewer shows how "arduous" and "infestive" have occurred on timeline