Gruelingly
Solidly and gruelingly are semantically related. In some cases you can use "Solidly" instead an adverb "Gruelingly".
Solidly
Solidly adverb - With strength and soundness.
Gruelingly and solidly are semantically related. Sometimes you can use "Gruelingly" instead an adverb "Solidly".
Mutual synonyms
Cite this Source
Solidly and Gruelingly. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/gruelingly/solidly
Gruelingly & Solidly. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/gruelingly/solidly>.
Solidly or Gruelingly. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/gruelingly/solidly.
Google Ngram Viewer shows how "gruelingly" and "solidly" have occurred on timeline