irregularity

noun

ir·​reg·​u·​lar·​i·​ty i-ˌre-gyə-ˈler-ə-tē How to pronounce irregularity (audio)
ˌi(r)-,
-ˈla-rə-
plural irregularities
1
: something that is irregular (such as improper or dishonest conduct)
alleged irregularities in the city government
2
: the quality or state of being irregular
3

Examples of irregularity in a Sentence

the irregularity of his behavior He is suffering from irregularity.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The audits of all four high school foundations, which provided the district with $5 million in funding to support students in the last school year, were spurred by a report circulated by Canyon Crest Academy students alleging financial irregularities within the CCA Foundation. Karen Billing, San Diego Union-Tribune, 27 Jan. 2025 Short-seller Hindenburg Research accused the company of accounting irregularities in a detailed report last year. Trefis Team, Forbes, 22 Jan. 2025 One of the lawyers also criticized unproven claims of irregularities at the election commission, which Yoon cited as a factor for justifying martial law. Reuters, CNN, 21 Jan. 2025 His case has since garnered international attention, with advocates citing the trial's numerous irregularities, including allegations of racial bias, withheld evidence and the lack of a fair trial. Justin Gest, Newsweek, 20 Jan. 2025 See all Example Sentences for irregularity 

Word History

Etymology

Middle English irregularite, from Medieval Latin irregularitat-, irregularitas, from Late Latin irregularis

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of irregularity was in the 14th century

Dictionary Entries Near irregularity

Cite this Entry

“Irregularity.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/irregularity. Accessed 31 Jan. 2025.

Kids Definition

irregularity

noun
ir·​reg·​u·​lar·​i·​ty (ˌ)ir-ˌ(r)eg-yə-ˈlar-ət-ē How to pronounce irregularity (audio)
plural irregularities
1
: the quality or state of being irregular
2
: something (as dishonest conduct) that is irregular
3

Medical Definition

irregularity

noun
ir·​reg·​u·​lar·​i·​ty (ˌ)ir-ˌ(r)eg-yə-ˈlar-ət-ē How to pronounce irregularity (audio)
plural irregularities
1
: the quality or state of being irregular
irregularity of breathing
hormonal irregularities
2
: occasional constipation
more fiber in one's diet may help relieve irregularity

Legal Definition

irregularity

noun
ir·​reg·​u·​lar·​i·​ty ir-ˌre-gyə-ˈlar-ə-tē How to pronounce irregularity (audio)
plural irregularities
: something that is irregular
an irregularity in the proceeding
Last Updated: - Updated example sentences
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