Adamant

/ˈæd.ə.mənt/

Meaning & Definition

noun
A legendary stone of impenetrable hardness.
In ancient myths, adamant was said to be the material of choice for making swords.
adjective
Refusing to be persuaded or to change one's mind.
She was adamant that she would not attend the meeting.
Extremely hard; unyielding.
The scientist remained adamant about the integrity of his research results.

Etymology

From Latin 'adamantem' meaning 'untamed, invincible', likely from Greek 'adamas'.

Common Phrases and Expressions

adamant about something
Staunchly resolute regarding an opinion or decision.
be adamant
To be firm or resolute about a point of view.
adamant stance
A firm and unyielding position on an issue.

Related Words

determined
Having made a firm decision and not letting anything stop you.
insistent
Demanding something firmly and repeatedly.

Slang Meanings

Stubborn
He's being really adamant about finishing the project by tonight, no matter what.
Hard-headed
You can't change her mind; she's as adamant as they come.