Deathly still
Smooth and deathly still are semantically related. in calm topic. In some cases you can use "Smooth" instead an adjective phrase "Deathly still".
Smooth
Smooth adjective - Having or showing very polished and worldly manners.
Deathly still and smooth are semantically related. Sometimes you can use "Deathly still" instead an adjective "Smooth".
Mutual synonyms
Cite this Source
Smooth and Deathly still. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/deathly_still/smooth
Deathly still & Smooth. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/deathly_still/smooth>.
Smooth or Deathly still. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/deathly_still/smooth.
Google Ngram Viewer shows how "deathly still" and "smooth" have occurred on timeline