Lethally
Unavailingly and lethally are semantically related. In some cases you can use "Unavailingly" instead an adverb "Lethally".
Unavailingly
Lethally and unavailingly are semantically related. You can use "Lethally" instead an adverb "Unavailingly".
Mutual synonyms
Cite this Source
Unavailingly and Lethally. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/lethally/unavailingly
Lethally & Unavailingly. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/lethally/unavailingly>.
Unavailingly or Lethally. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/lethally/unavailingly.
Google Ngram Viewer shows how "lethally" and "unavailingly" have occurred on timeline