τυφομανία

A. delirium (defined as a combination of φρενῖτις and λήθαργος, Gal. 7.655), Hp. Epid. 4.13, Gal. 16.497: metaph., mad delusion, Plu. 2.830b.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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