Inflexible and Obstinate

Inflexible

Inflexible adjective - Sticking to an opinion, purpose, or course of action in spite of reason, arguments, or persuasion.
Usage example: her inflexible father was unmoved by tears and pleading, and he grounded her anyway

Obstinate is a synonym for inflexible in stubborn topic. In some cases you can use "Obstinate" instead an adjective "Inflexible", when it comes to topics like cautious, headstrong. popular alternative

Obstinate

Obstinate adjective - Sticking to an opinion, purpose, or course of action in spite of reason, arguments, or persuasion.
Usage example: the child was obstinate about wanting that specific toy, despite being offered several others

Inflexible is a synonym for obstinate in stubborn topic. You can use "Inflexible" instead an adjective "Obstinate", if it concerns topics such as unyielding, cautious, headstrong. popular alternative

Nearby Words: obstinacy, obstinately
Cite this Source
Obstinate and Inflexible. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/inflexible/obstinate
Inflexible & Obstinate. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/inflexible/obstinate>.
Obstinate or Inflexible. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/inflexible/obstinate.
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