noun🔗ShareAn imaginary rock or mineral of impenetrable hardness; a name given to the diamond and other substances of extreme hardness."The diamond's adamant nature made it incredibly difficult to cut. "mineralsubstancematerialgeologymythologyChat with AIVocabulary GamePractice Reading
noun🔗ShareAn embodiment of impregnable hardness."The diamond, a form of adamant, can scratch nearly any other material. "materialthingChat with AIVocabulary GamePractice Reading
noun🔗ShareA lodestone."The teacher's adamant about finishing the chapter today. "mineralmaterialgeologysubstanceChat with AIVocabulary GamePractice Reading
adjective🔗Share(said of people and their conviction) Firm; unshakeable; unyielding; determined."My sister was adamant that we should visit Grandma this weekend. "attitudecharacterpersonmindChat with AIVocabulary GamePractice Reading
adjective🔗Share(of an object) Very difficult to break, pierce, or cut."The chef's steel knife was adamant, so it easily sliced through the tough roast. "materialqualityChat with AIVocabulary GamePractice Reading
