Lying flat
Smooth and lying flat are semantically related. In some cases you can use "Smooth" instead an adjective phrase "Lying flat".
Smooth
Smooth adjective - Having or showing very polished and worldly manners.
Lying flat and smooth are semantically related. Sometimes you can use "Lying flat" instead an adjective "Smooth".
Cite this Source
Smooth and Lying flat. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/lying_flat/smooth
Lying flat & Smooth. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/lying_flat/smooth>.
Smooth or Lying flat. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/lying_flat/smooth.
Google Ngram Viewer shows how "lying flat" and "smooth" have occurred on timeline