"adament" is probably misspelled. Trying adamant instead Definition of adamant
adamant has definitions from the field of chemistry
1
[ adjective ] not capable of being swayed or diverted from a course; unsusceptible to persuasion

Examples

"he is adamant in his refusal to change his mind" "Cynthia was inexorable she would have none of him"- W.Churchil

2
[ noun ] (chemistry) very hard native crystalline carbon valued as a gem

Synonyms

diamond

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