obstinat-se

[obs-ti-NAR-se]
verb (pronominal/reflexive)
to be obstinate; to stubbornly persist; to dig in one's heels
1. to persist stubbornly in an opinion, course of action, or belief despite opposition or reason
He obstinated himself in refusing to listen to any advice.
Ele se obstinou em recusar qualquer conselho.
2. to remain firmly fixed or determined, often unreasonably
She obstinated herself about changing her mind on the matter.
Ela se obstinou em não mudar de ideia sobre o assunto.
3. to stubbornly resist or oppose change or persuasion
The child obstinated himself and refused to go to bed.
A criança se obstinou e recusou ir para a cama.
This verb is more formal and literary in Brazilian Portuguese. In everyday speech, Brazilians typically prefer 'teimar' or 'insistir'. The reflexive form 'obstinat-se' emphasizes the intentional, active nature of stubbornness. It's commonly used in written Portuguese, journalism, and formal discourse to describe someone's refusal to budge on a position.
NYC Slang
dig in your heels; be stubborn as a mule
Synonyms / Sinônimos
teimarinsistirperseverarapegar-seencarniçar-se
Antonyms / Antônimos
cederdesistirrender-seabrir mãoaceitar

Regional Variations

General Brazilian Portuguese
obstinat-se
Standard usage across Brazil; formal and literary context
Colloquial Brazilian
teimar
More common in spoken Brazilian Portuguese; informal alternative
Portugal
obstinat-se
Used similarly to Brazilian Portuguese; formal register
Rio de Janeiro
teimar, encarniçar-se
Colloquial variants preferred in casual speech

Related Words

obstinaçãoobstinadoteimosoteimosiaperseverançadeterminação

Related Idioms & Phrases

obstinat-se em um ideia
obstinat-se contra a razão
obstinat-se em não ceder
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