Knock down
Knock down verb - To receive as return for effort.
Smoothen and knock down are semantically related. In some cases you can use "Smoothen" instead a verb "Knock down".
Smoothen
Smoothen verb - To make free from breaks, curves, or bumps.
Knock down and smoothen are semantically related. Sometimes you can use "Knock down" instead a verb "Smoothen".
Mutual synonyms
Related pairs
Cite this Source
Smoothen and Knock down. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/knock_down/smoothen
Knock down & Smoothen. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/knock_down/smoothen>.
Smoothen or Knock down. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/knock_down/smoothen.
Google Ngram Viewer shows how "knock down" and "smoothen" have occurred on timeline