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Synonyms

informality

American  
[in-fawr-mal-i-tee] / ˌɪn fɔrˈmæl ɪ ti /

noun

plural

informalities
  1. the state of being informal; absence of formality.

  2. an informal act.


informality British  
/ ˌɪnfɔːˈmælɪtɪ /

noun

  1. the condition or quality of being informal

  2. an informal act

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • superinformality noun

Etymology

Origin of informality

First recorded in 1590–1600; in- 3 + formality

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“There’s an inconsistency between the seriousness of war and the informality of social media,” said Richard Haass, president emeritus of the Council on Foreign Relations.

From The Wall Street Journal • Mar. 20, 2026

"Resilient growth and stable unemployment figures should not distract us from the deeper reality: hundreds of millions of workers remain trapped in poverty, informality, and exclusion," ILO chief Gilbert Houngbo said in a statement.

From Barron's • Jan. 14, 2026

While sharing similar tenets like low-slung horizontality, natural materials and warm informality, some incorporate elements of Colonial or Spanish architecture, others take on a bit of Swiss Chalet.

From Los Angeles Times • Oct. 8, 2025

A New York Times front page article covering President Eisenhower's visit in 1959 remarked on the "informality" that governed his overnight stay.

From BBC • Feb. 28, 2025

In fact, to my eyes, the appearance of informality had been taken to a faintly ludicrous degree.

From "The Remains of the Day" by Kazuo Ishiguro