Flat
Flat adverb - To a full extent or degree.
On one's stomach and flat are semantically related. in on one's back topic. In some cases you can use "On one's stomach" instead an adverb "Flat".
On one's stomach
Flat and on one's stomach are semantically related. Sometimes you can replace term "Flat" with "On one's stomach", this terms are similar.
Cite this Source
On one's stomach and Flat. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/flat/on_one_s_stomach
Flat & On one's stomach. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/flat/on_one_s_stomach>.
On one's stomach or Flat. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/flat/on_one_s_stomach.