Roundness and Ultraprecision

Opposite meaning words

Roundness noun - The property possessed by a line or surface that is curved and not angular.

Show all Definitions

Ultraprecision is an antonym for roundness.

Ultraprecision noun - The quality or state of being very accurate.

Usage example: an instrument that can measure changes in the size of tumors with an ultraprecision that is astonishing

Show all Definitions

Roundness is an antonym for ultraprecision.

Cite this Source

Ultraprecision and Roundness. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/roundness/ultraprecision

Roundness & Ultraprecision. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/roundness/ultraprecision>.

Ultraprecision or Roundness. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/roundness/ultraprecision.

Google Ngram Viewer shows how "roundness" and "ultraprecision" have occurred on timeline