adjective🔗ShareحفّازOf or relating to a catalyst; having properties facilitating chemical reaction or change."The teacher played a catalytic role in inspiring the students to pursue science. "لعب المعلم دورًا حفّازًا في إلهام الطلاب لمتابعة دراسة العلوم.chemistrysciencetechnicalChat with AIVocabulary GamePractice Reading
