obdurate

/ˈɒbdjərət/ · OB-dyuh-ruhtadjective

Stubbornly refusing to change, often with hardened insensitivity.

Use obdurate for persistent resistance that remains unmoved by reason, appeal, or suffering.

What obdurate Really Means

The word becomes easier to use when its closely related senses are separated and compared.

1

Refuse persuasion

Remain unmoved by strong arguments.

Example

The board stayed obdurate despite the new evidence.

2

Resist compassionate appeal

Show hardened unwillingness to respond to need.

Example

Officials were obdurate in the face of residents' hardship.

3

Persistent problem

Resist repeated efforts at correction.

Example

An obdurate software fault delayed the launch.

Use obdurate Naturally

Notice how the surrounding noun or clause reveals the exact shade of meaning.

The board stayed obdurate despite the new evidence.

Officials were obdurate in the face of residents' hardship.

An obdurate software fault delayed the launch.

Precision Matters

Obdurate overlaps with several common words, but each carries a different emphasis.

obdurate

Adds a sense of hardened insensitivity.

vs.
obstinate

Means unreasonably stubborn.

obdurate

Is usually critical.

vs.
adamant

Can describe principled firmness neutrally.

obdurate

Is insensitive to appeal.

vs.
benevolent

Is guided by goodwill.

obdurate

Resists accommodation.

vs.
reconcile

Restores agreement.

Test obdurate in Context

The council is stubborn and unmoved by suffering.

1

Even after families documented the policy's harm, the council remained ___, refusing both revision and further discussion.

Prepared byFirst Academy
Editorial responsibilityFirst Academy Academic Team
Updated2 August 2026
Selection and reviewRead our methodology