A person who is adamant about something has formed an opinion or taken a position that is not going to change because the person is determined to keep that opinion or position. If you're …

Adamant definition: utterly unyielding in attitude or opinion in spite of all appeals, urgings, etc.. See examples of ADAMANT used in a sentence.

Nov 3, 2017 · ADAMANT definition: 1. impossible to persuade, or unwilling to change an opinion or decision: 2. impossible to…. Learn more.

Adamant in classical mythology is an archaic form of diamond. In fact, the English word diamond is ultimately derived from adamas, via Late Latin diamas and Old French diamant.

Definition of adamant adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

If someone is adamant about something, they are determined not to change their mind about it. The president is adamant that he will not resign.

Define adamant. adamant synonyms, adamant pronunciation, adamant translation, English dictionary definition of adamant. adj. Not willing to change one's opinion, purpose, or …

adamant, n. & adj. meanings, etymology, pronunciation and more in the Oxford English Dictionary

If you stubbornly refuse to change your mind about something, you are adamant about it. This word's story begins in ancient Greece, where philosophers spoke about a legendary …

Oct 31, 2025 · adamant (comparative more adamant, superlative most adamant) (said of people and their conviction) Firm; unshakeable; unyielding; determined. quotations