Irregularly and Systematically

Irregularly

Irregularly adverb - Without definite aim, direction, rule, or method.
Usage example: attended class only irregularly

Systematically is an antonym for irregularly.

Nearby Words: irregular, irregularity

Systematically

Systematically adverb - With attention to all aspects or details.

Irregularly is an antonym for systematically.

Cite this Source
Systematically and Irregularly. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/irregularly/systematically
Irregularly & Systematically. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/irregularly/systematically>.
Systematically or Irregularly. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/irregularly/systematically.
Google Ngram Viewer shows how "irregularly" and "systematically" have occurred on timeline