Obdurate

Adjective

Definition: Hardened and unrepenting; stubborn; inflexible.

Synonyms: Unyielding, Steadfast, Obstinate

Antonyms: Flexible, Yielding, Accommodating

Examples:

Despite numerous attempts to persuade him, he remained obdurate in his decision.
The obdurate rock formation resisted erosion for centuries.

Mnemonics:

Think of the word "obdurate" as sounding similar to "odor-tough," which can help you remember its meaning of being hardened and inflexible.

Etymology:

Origin:

Derived from the Latin word "obduratus," past participle of "obdurare" which means "to harden."

Historical Usage:

The word "obdurate" has been in use since the 16th century, primarily referring to a person's unyielding and stubborn nature.

Related Idioms:

Idiom:

None identified.

Explanation:

While these words may sound similar, they have different meanings. "Obdurate" specifically refers to someone who is unyielding or stubborn, while "obstruct" means to hinder or block, and "obscure" means to make unclear or difficult to understand.

Misconceptions:

Misconception:

Confusing "obdurate" with "obstruct" or "obscure."

Explanation: