Irregular
Irregular adjective - Departing from some accepted standard of what is normal.
Singular and irregular are semantically related. in abnormal topic. In some cases you can use "Singular" instead an adjective "Irregular".
Nearby Words: irregularity, irregularly
Singular
Singular adjective - Noticeably different from what is generally found or experienced.
Usage example: appearing on the game show has been the most singular experience of my life
Irregular and singular are semantically related. Sometimes you can use "Irregular" instead an adjective "Singular".
Nearby Word: singularity
Mutual synonyms
Related pairs
- rare and irregular
- rare and singular
- exceptional and irregular
- exceptional and singular
- eccentric and irregular
- eccentric and singular
- unnatural and irregular
- unnatural and singular
- queer and irregular
- queer and singular
- abnormal and irregular
- abnormal and singular
- extraordinary and irregular
- extraordinary and singular
Both words in one sentence
- For every singular, there is a plural.(Though there are cases where there is neither.) It might be regular (trope, tropes) or irregular (goose, geese), but you know it's there and you know what it is.
Source: Perplexing Plurals
Cite this Source
Singular and Irregular. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/irregular/singular
Irregular & Singular. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/irregular/singular>.
Singular or Irregular. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/irregular/singular.
Google Ngram Viewer shows how "irregular" and "singular" have occurred on timeline