Irregularity and Regularity


Show Definitions
Irregularity noun – Not characterized by a fixed principle or rate; at irregular intervals.
Regularity is an antonym for irregularity in topics: unevenness, something that is irregular, suspicious or illegal occurrence.
Nearby Words: irregular, irregularly
Antonyms for Irregularity


Show Definitions
Regularity noun – The quality of being characterized by a fixed principle or rate.
Usage example: he was famous for the regularity of his habits

Irregularity is an antonym for regularity in evenness topic.
Nearby Words: regular, regulate, regulation, regularized, regularly
Antonyms for Regularity
Similar words of irregularity
Share this image

Similar words of regularity
Share this image

Both words in one sentence

  • Series / Girls Marnie and Hannah swap stories about the regularity (Marnie) and irregularity (Hannah) of theirs, and then there's Jessa's very convenient one.
Cite this Source
Regularity and Irregularity. (2016). Retrieved 2021, August 05, from
Irregularity & Regularity. N.p., 2016. Web. 05 Aug. 2021. <>.
Regularity or Irregularity. 2016. Accessed August 05, 2021.

Antonyms for irregularity
Share this picture

Antonyms for regularity
Share this picture

Google Ngram Viewer shows how "irregularity" and "regularity" have occurred on timeline: