Comfortable
Comfortable adjective - Providing physical comfort.
Vigorous and comfortable are semantically related. In some cases you can use "Vigorous" instead an adjective "Comfortable".
Vigorous
Vigorous adjective - Having active strength of body or mind.
Comfortable and vigorous are semantically related. Sometimes you can use "Comfortable" instead an adjective "Vigorous".
Cite this Source
Vigorous and Comfortable. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/comfortable/vigorous
Comfortable & Vigorous. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/comfortable/vigorous>.
Vigorous or Comfortable. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/comfortable/vigorous.
Google Ngram Viewer shows how "comfortable" and "vigorous" have occurred on timeline