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Definition of informality
informality
/ˌɪn.fɔːrˈmæl.ə.ti/
in · for · mal · i · ty
Adverb:informally
•Plural:informalities
•Adjective:informal
informality Lexical Profile
CEFR
B2
Grade
8
Tier
2
Usage
Top 10k
Syllables
5
informality Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
The quality or state of being relaxed, friendly, and unceremonious in manner, dress, or language.
Example
"The welcoming informality of the small neighborhood cafe made new visitors feel right at home."
2
An informal act, expression, or procedure that departs from strict convention or official protocol.
Example
"Minor informalities in the application paperwork were overlooked by the review committee."
Synonyms
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View all antonyms for informality• Rhymes for informality
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Word Origin & Etymology
Coined in the late 16th century from the adjective 'informal' and the noun suffix '-ity', ultimately tracing back to the Latin 'informis', meaning 'shapeless' or 'without form'.
Cite this Entry
Wordmom. (2026). Definition of Informality. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/informality