Irregularity
Irregularity noun - Not characterized by a fixed principle or rate; at irregular intervals.
Rule is an antonym for irregularity in topics: unevenness, something that is irregular, suspicious or illegal occurrence.
Nearby Words: irregular, irregularly
Rule
Rule noun - A statement spelling out the proper procedure or conduct for an activity.
Irregularity is an antonym for rule.
How words are described
Cite this Source
Rule and Irregularity. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/irregularity/rule
Irregularity & Rule. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/irregularity/rule>.
Rule or Irregularity. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/irregularity/rule.
Google Ngram Viewer shows how "irregularity" and "rule" have occurred on timeline