Flatten and Knuckles

Flatten

Flatten verb - To make free from breaks, curves, or bumps.

Knuckles is an antonym for flatten.

Nearby Words: flatter, flatness, flattening, flatting

Knuckles

Knuckles noun - A small metal weapon; worn over the knuckles on the back of the hand.

Flatten is an antonym for knuckles in comply topic.
Cite this Source
Knuckles and Flatten. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/flatten/knuckles
Flatten & Knuckles. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/flatten/knuckles>.
Knuckles or Flatten. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/flatten/knuckles.
Google Ngram Viewer shows how "flatten" and "knuckles" have occurred on timeline