Gruelingly
Heavily and gruelingly are semantically related. In some cases you can use "Heavily" instead an adverb "Gruelingly".
Heavily
Heavily adverb - To a great degree.
Gruelingly and heavily are semantically related. Sometimes you can use "Gruelingly" instead an adverb "Heavily".
Mutual synonyms
Related pairs
Cite this Source
Heavily and Gruelingly. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/gruelingly/heavily
Gruelingly & Heavily. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/gruelingly/heavily>.
Heavily or Gruelingly. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/gruelingly/heavily.
Google Ngram Viewer shows how "gruelingly" and "heavily" have occurred on timeline