Plain and Smooth

Plain

Plain adjective - Free from all additions or embellishment.

Smooth is a synonym for plain in characteristic topic. In some cases you can use "Smooth" instead an adjective "Plain", when it comes to topics like flat.

Nearby Words: plainly, plainness, plaint

Smooth

Smooth adjective - Involving minimal difficulty or effort.
Usage example: it should be smooth going from this point on

Plain is a synonym for smooth in characteristic topic. Sometimes you can use "Plain" instead an adjective "Smooth", if it concerns topics such as property, even, level.

Both words in one sentence

  • Esau is described as red and hairy, and Jacob, as plain and smooth-skinned.
  • Good Scars, Evil Scars However, they healed so that her skin lies smooth, and Jerin finds the scars attractive, giving her plain face boldness and character.
  • If you have a smooth-talking Cajun card shark who can "charge" ordinary objects into explosive devices, that's probably just plain Gambit.
    Source: Gambit Index
Cite this Source
Smooth and Plain. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/plain/smooth
Plain & Smooth. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/plain/smooth>.
Smooth or Plain. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/plain/smooth.
Google Ngram Viewer shows how "plain" and "smooth" have occurred on timeline