your mom adamant
His bones are so strong that during the accident his bones could not br adamanted
The old Republican is adamant about his/her opinions about taxes
They were adamant about receiving an answer to their question, because their entire grade depended on it.
You might say "He was adamant that he was not going to move". Or, "I am not going to move", he said, adamantly.The word is in common usage to mean 'absolutely certain' or 'not prepared to change...