Irregular
Irregular adjective - Not having a level or smooth surface.
Usage example: although the moon looks smooth from here, it actually has a very bumpy and irregular surface
Uneven is a synonym for irregular in property topic. In some cases you can use "Uneven" instead an adjective "Irregular", when it comes to topics like rough, sketchy, crooked, inconsistent. popular alternative
Nearby Words: irregularity, irregularly
Uneven
Uneven adjective - Not having a level or smooth surface.
Usage example: the driveway is uneven and collects water in several large puddles whenever it rains
Irregular is a synonym for uneven in sketchy topic. You can use "Irregular" instead the word "Uneven" as an adjective or a noun, if it concerns topics such as crooked, inconsistent, lopsided, unbalanced. popular alternative
Nearby Word: unevenly
Mutual synonyms
Cite this Source
Uneven and Irregular. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/irregular/uneven
Irregular & Uneven. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/irregular/uneven>.
Uneven or Irregular. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/irregular/uneven.
Google Ngram Viewer shows how "irregular" and "uneven" have occurred on timeline