verb🔗ShareTo determine which disease is causing a sick person's signs and symptoms; to find the diagnosis."The doctor diagnosed the student's illness as the flu. "medicinediseasetoeicChat with AIVocabulary GamePractice Reading
verb🔗Share(by extension) To determine the cause of a problem."The technician diagnosed the problem with the computer as a faulty hard drive. "medicinesciencetechnicaltoeicChat with AIVocabulary GamePractice Reading