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presumptuous

American  
[pri-zuhmp-choo-uhs] / prɪˈzʌmp tʃu əs /

adjective

  1. full of, characterized by, or showing presumption or readiness to presume in conduct or thought, as by saying or doing something without right or permission.

    Synonyms:
    arrogant, fresh, audacious, impertinent
    Antonyms:
    unassuming, modest
  2. unwarrantedly or impertinently bold; forward.

    Synonyms:
    arrogant, fresh, audacious, impertinent
    Antonyms:
    unassuming, modest
  3. Obsolete. presumptive.


presumptuous British  
/ prɪˈzʌmptjʊəs /

adjective

  1. characterized by presumption or tending to presume; bold; forward

  2. an obsolete word for presumptive

"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

Related Words

See bold.

Other Word Forms

Etymology

Origin of presumptuous

1300–50; Middle English < Late Latin praesūmptuōsus, variant of Latin praesūmptiōsus. See presumption, -ous

Explanation

When someone takes liberties, doing things too boldly, you can describe them with the adjective presumptuous. Presumptuous comes from the Latin verb praesumere which means to take for granted. It means taking for granted your access to someone or power to do something. It's a very satisfying and effective word because it belittles and criticizes at the same time. In Shakespeare's Henry VI, Northumberland calls Warwick "presumptuous and proud" for trying to get rid of the king. It's usually pronounced with all four syllables, pre-ZUMP-choo-us, although pre-ZUMP-chus is acceptable as well.

Keep Reading on Vocabulary.com

Vocabulary lists containing presumptuous

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.

Presumptuous of me, but I'm so proud of you both.

From Salon • Jan. 17, 2023

Presumptuous because it implies a degree of stupidity among us that not even P.T.

From Salon • Mar. 6, 2014

Q. Presumptuous Boyfriend: I live alone in a tiny studio apartment.

From Slate • Oct. 15, 2012

"Presumptuous," is the way Armani characterizes Gigli's move, adding, "He may want to be international, but his move is premature."

From Time Magazine Archive

Presumptuous that I am—to venture upon the mere supposition that Seward the Great can possibly need advice!

From Diary from November 12, 1862, to October 18, 1863 by De Gurowski, Adam G., count