noun🔗ShareFirmeza, solidez, permanencia, estabilidad, dureza, resoluciónThe state of being firm; strength; permanence; stability; hardness; resolution."The teacher admired the student's firmness in defending her opinion during the class debate. "El profesor admiró la firmeza de la estudiante al defender su opinión durante el debate en clase.qualitycharacterattitudemindChat with AIVocabulary GamePractice Reading