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Synonyms

unmannerly

American  
[uhn-man-er-lee] / ʌnˈmæn ər li /

adjective

  1. not mannerly; impolite; discourteous; coarse.

    Synonyms:
    loutish, uncouth, ill-bred

adverb

  1. with ill manners.

unmannerly British  
/ ʌnˈmænəlɪ /

adjective

  1. lacking manners; discourteous

"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

adverb

  1. archaic rudely; discourteously

"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

  • unmannerliness noun

Etymology

Origin of unmannerly

Middle English word dating back to 1300–50; un- 1, mannerly

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.

Erasmus wrote that "sucking back saliva" was "unmannerly".

From BBC • Dec. 26, 2021

Curiously, in the unmannerly environs of Salt Lake City.

From Washington Post • Mar. 31, 2019

In many realms of life, a boor’s rude, unmannerly nature can be forgivable.

From The Wall Street Journal • Feb. 26, 2018

The voice alone is rich, roaring music: Mr. Sher does not let us forget that, despite his unscrupulous behavior and unmannerly appearance, Sir John Falstaff is a nobleman.

From New York Times • Dec. 22, 2014

Big Ma said, “That’s not how I raised you two—telling your elders what you want and don’t want. Just as unmannerly as a seal on strike at the circus.”

From "Gone Crazy in Alabama" by Rita Williams-Garcia