Flatten
Flatten verb - To make free from breaks, curves, or bumps.
Heel
Heel verb - To set or cause to be at an angle.
Usage example: the strong gust heeled the sailboat almost to the point of capsizing, but we managed to right it
Cite this Source
Heel and Flatten. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/flatten/heel
Flatten & Heel. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/flatten/heel>.
Heel or Flatten. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/flatten/heel.
Google Ngram Viewer shows how "flatten" and "heel" have occurred on timeline