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obstinacy

American  
[ob-stuh-nuh-see] / ˈɒb stə nə si /

noun

PLURAL

obstinacies
  1. the quality or state of being obstinate; stubbornness.

  2. unyielding or stubborn adherence to one's purpose, opinion, etc.

  3. stubborn persistence.

    The garrison fought on with incredible obstinacy.

  4. resistance to cure, relief, or treatment, as a disease.

  5. an instance of being obstinate; an obstinate act, viewpoint, etc.


obstinacy British  
/ ˈɒbstɪnəsɪ /

noun

  1. the state or quality of being obstinate

  2. an obstinate act, attitude, etc

"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

Etymology

Origin of obstinacy

First recorded in 1350–1400; Middle English, from Medieval Latin obstinātia, from Latin obstinātus “determined” (adjective use of past participle of obstināre “to set one's mind on, be determined”; obstinate ) + -ia -y 3

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.

Brutal humor and obstinacy bind these malcontents together for almost 15 years.

From Los Angeles Times

Her obstinacy represents the larger unwillingness of those in power to listen to the public, digging their heels in rather than trying to maintain an air of understanding.

From Salon

She is not a champion born, and bears few of a champion’s sins – arrogance, obstinacy, a sense of entitlement.

From Salon

Trump’s obstinacy continued for weeks, culminating with Jan. 6, 2021, when Trump urged on an angry mob that stormed the Capitol in an attempt to halt the election certification.

From Los Angeles Times

In a 17-page order, Judge Chushcoff said the employee “demonstrated obstinacy in her search” that led the State Patrol to move to discipline her; however, Loftis said the employee “subsequently left our employ.”

From Seattle Times