Burdensome
Burdensome adjective - Requiring much time, effort, or careful attention.
Usage example: the burdensome task of finishing the tax return
Rigid and burdensome are semantically related. In some cases you can use "Rigid" instead an adjective "Burdensome".
Rigid
Rigid adjective - Not allowing for any exceptions or loosening of standards.
Burdensome and rigid are semantically related. Sometimes you can use "Burdensome" instead an adjective "Rigid".
Mutual synonyms
Cite this Source
Rigid and Burdensome. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/burdensome/rigid
Burdensome & Rigid. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/burdensome/rigid>.
Rigid or Burdensome. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/burdensome/rigid.
Google Ngram Viewer shows how "burdensome" and "rigid" have occurred on timeline