obstinate
Americanadjective
-
firmly or stubbornly adhering to one's purpose, opinion, etc.; not yielding to argument, persuasion, or entreaty.
- Synonyms:
- pertinacious, refractory, inflexible, perverse, intractable, unbending, unyielding, obdurate, mulish
- Antonyms:
- tractable, submissive
-
characterized by inflexible persistence or an unyielding attitude; inflexibly persisted in or carried out.
obstinate advocacy of high tariffs.
-
not easily controlled or overcome.
the obstinate growth of weeds.
-
not yielding readily to treatment, as a disease.
adjective
-
adhering fixedly to a particular opinion, attitude, course of action, etc
-
self-willed or headstrong
-
difficult to subdue or alleviate; persistent
an obstinate fever
Related Words
See stubborn.
Other Word Forms
Etymology
Origin of obstinate
First recorded in 1350–1400; Middle English, from Latin obstinātus (past participle of obstināre “to set one's mind on, be determined”), equivalent to ob- ob- + -stin-, combining form of stan- (derivative of stāre “to stand,” stand ) + -ātus -ate 1
Explanation
When someone is beyond stubborn, use the word obstinate instead: "You obstinate old mule! Get out of my way!" While stubborn may have positive or negative connotations, obstinate is most definitely negative, because it implies a kind of hard-headed determination not to change your mind even when it might be best to rethink your position. "The obstinate Man does not hold Opinions, but they hold him," wrote Samuel Butler way back in the seventeenth century. The word still does the trick if you want a put-down for someone you think is being a pig-headed fool or a stick in the mud.
Vocabulary lists containing obstinate
The SAT: Words to Capture Tone, List 4
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
The New SAT: Words to Capture Tone
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
List 8
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!
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.
Obstinate young Prince Hal ascends to the English throne as Henry V under the tutelage of the wily Falstaff.
From Los Angeles Times • Aug. 29, 2019
Obstinate gamblers for the rise may have barked their shins.
From Time Magazine Archive
![]()
Obstinate yet strangely craven, he clung desperately to the new faith which alone held out a promise of salvation from the awful fate invoked by his mother.
From The Outcaste by Penny, F. E.
Obstinate as he could be upon occasion, in the grasp of such a man as Nadin he succumbed.
From Starvecrow Farm by Weyman, Stanley J.
Obstinate fellow, you know; obstinate as a mule.
From What a Man Wills by Vaizey, George de Horne, Mrs.
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.