Defunctive
Grim and defunctive are semantically related. in suggesting end of life topic. In some cases you can use "Grim" instead an adjective "Defunctive".
Grim
Grim adjective - Harsh and threatening in manner or appearance.
Cite this Source
Grim and Defunctive. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/defunctive/grim
Defunctive & Grim. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/defunctive/grim>.
Grim or Defunctive. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/defunctive/grim.
Google Ngram Viewer shows how "defunctive" and "grim" have occurred on timeline