Irregular and Inconstant

Irregular

Irregular adjective - Lacking in steadiness or regularity of occurrence.
Usage example: irregular mail delivery to the island

Inconstant is a synonym for irregular in inconsistent topic. In some cases you can use "Inconstant" instead an adjective "Irregular", when it comes to topics like uncertain, random, variable. popular alternative

Nearby Words: irregularity, irregularly

Inconstant

Inconstant adjective - Likely to change frequently, suddenly, or unexpectedly.
Usage example: our windjammer sailed wherever the inconstant winds took us

Irregular is a synonym for inconstant in uncertain topic. You can use "Irregular" instead an adjective "Inconstant", if it concerns topics such as changeable, variable. popular alternative

Nearby Words: inconstancy, inconstantly
Cite this Source
Inconstant and Irregular. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/irregular/inconstant
Irregular & Inconstant. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/irregular/inconstant>.
Inconstant or Irregular. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/irregular/inconstant.
Google Ngram Viewer shows how "irregular" and "inconstant" have occurred on timeline