Flat
Flat adjective - Stretched out and lying at full length along the ground.
Usage example: found himself lying flat on the floor
Prostrate is a synonym for flat in horizontal topic. In some cases you can use "Prostrate" instead the word "Flat" as an adjective or an adverb, when it comes to topics like level, prone, supine, stretched out. popular alternative
Prostrate
Prostrate adjective - Lying with the face downwards.
Usage example: the suspects lay prostrate on the floor while the police searched the room
Flat is a synonym for prostrate in prone topic. You can use "Flat" instead an adjective "Prostrate", if it concerns topics such as supine, horizontal. popular alternative
Nearby Words: prostration, prostrated
Mutual synonyms
Cite this Source
Prostrate and Flat. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/flat/prostrate
Flat & Prostrate. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/flat/prostrate>.
Prostrate or Flat. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/flat/prostrate.
Google Ngram Viewer shows how "flat" and "prostrate" have occurred on timeline