AEGROTAT Meaning of AEGROTAT in English [ 'ʌɪgrə(ʊ)tat , 'i:grə(ʊ)- ]■ noun Brit. a certificate stating that a student is too ill to take an exam.OriginC18: L., lit. 'he is sick'. Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004