Lubricant and Smooth

Lubricant

Lubricant noun - A substance capable of reducing friction by making surfaces smooth or slippery.
Show all Definitions
Synonyms for Lubricant

Smooth and lubricant are semantically related. In some cases you can use "Smooth" instead an adjective "Lubricant".

Smooth

Smooth adjective - Having or showing very polished and worldly manners.

Lubricant and smooth are semantically related. Sometimes you can use "Lubricant" instead an adjective "Smooth".

Both words in one sentence

  • In reality, there is no such thing as a true frictionless surface — even a smooth surface with a high-grade lubricant on it will still produce some friction.
Cite this Source
Smooth and Lubricant. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/lubricant/smooth
Lubricant & Smooth. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/lubricant/smooth>.
Smooth or Lubricant. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/lubricant/smooth.
Google Ngram Viewer shows how "lubricant" and "smooth" have occurred on timeline