Indefatigably
Indefatigably adverb - With indefatigable energy.
Solid and indefatigably are semantically related. In some cases you can use "Solid" instead an adverb "Indefatigably".
Solid
Solid adjective - Based on sound reasoning or information.
Indefatigably and solid are semantically related. Sometimes you can use "Indefatigably" instead an adverb "Solid".
Mutual synonyms
Cite this Source
Solid and Indefatigably. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/indefatigably/solid
Indefatigably & Solid. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/indefatigably/solid>.
Solid or Indefatigably. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/indefatigably/solid.
Google Ngram Viewer shows how "indefatigably" and "solid" have occurred on timeline