Definition of dionysia in English English dictionary
The orgiastic Ancient Greek festivals seasonally held in honor of Dionysus, which evolved into Greek comedy and tragedy
{i} orgiastic seasonal festivals held in ancient Greece to honor the god Dionysus (corresponds to bacchanalia in ancient Rome)
They correspond to the Roman Bacchanalia; the greater Dionysia were held at Athens in March or April, and were celebrated with elaborate performances of both tragedies and comedies