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obstreperous

American  
[uhb-strep-er-uhs] / əbˈstrɛp ər əs /

adjective

  1. resisting control or restraint in a difficult manner; unruly.

    Synonyms:
    refractory, uncontrolled
    Antonyms:
    obedient
  2. noisy, clamorous, or boisterous.

    obstreperous children.

    Antonyms:
    calm

obstreperous British  
/ əbˈstrɛpərəs /

adjective

  1. noisy or rough, esp in resisting restraint or control

"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

Etymology

Origin of obstreperous

First recorded in 1590–1600; from Latin obstreperus “clamorous,” akin to obstrepere “to make a noise at” ( ob- ob- + strepere “to rattle”); see -ous

Explanation

Obstreperous means boisterous, noisy, aggressive, defiant. You’ve probably seen an obstreperous child in the grocery store, pulling away from her mother, screaming at the top of her lungs. If you’ve been to a large concert where the band doesn't come on stage for hours, you might have been part of an obstreperous crowd: increasingly impatient, with fights breaking out, things thrown up onto the stage, and demands being shouted, "Give us some music before the night is out!" Some people are kind and gentle with strangers, but around their own family turn obstreperous, shouting "You never loved me!" at their mom when she gives them the smaller of two cookies.

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Vocabulary lists containing obstreperous

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.

Malodorous, Nefarious, Obstreperous, Perfidious -- I could go on all day.

From Washington Post • Aug. 2, 2018

Obstreperous behavior—if someone habitually starts fights and feuds—is equally dangerous.

From Slate • Mar. 25, 2015

Obstreperous and tunnel-visioned, detective Robin Griffin has been likened to Sarah Lund, the central figure in the Danish hit drama.

From BBC • Jul. 12, 2013

Obstreperous deputies subjected the Premier to such prolonged heckling that at one time the Speaker had to plead: "Please, only one heckler at a time."

From Time Magazine Archive

Obstreperous, ob-strep′ėr-us, adj. making a loud noise: clamorous: noisy.—v.i.

From Chambers's Twentieth Century Dictionary (part 3 of 4: N-R) by Various

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