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
Lopsided is a synonym for irregular in bumpy topic. In some cases you can use "Lopsided" instead an adjective "Irregular", when it comes to topics like uneven, unbalanced, one-sided, unilateral. popular alternative
Nearby Words: irregularity, irregularly
Lopsided
Lopsided adjective - Inclined or twisted to one side.
Usage example: the portrait in the foyer was lopsided, so I straightened it while I was waiting
Irregular is a synonym for lopsided in leaning topic. You can use "Irregular" instead an adjective "Lopsided", if it concerns topics such as unbalanced, one-sided, unilateral. popular alternative
Mutual synonyms
Related pairs
Cite this Source
Lopsided and Irregular. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/irregular/lopsided
Irregular & Lopsided. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/irregular/lopsided>.
Lopsided or Irregular. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/irregular/lopsided.
Google Ngram Viewer shows how "irregular" and "lopsided" have occurred on timeline