Hogwarts occurring is a passage to the Hog's Head bar that formed before the Battle of Hogwarts. Due to the nature of the Room of Requirement, it is possible that several passages to different locations could be accessed from the Room. The three passages out of Hogwarts that Filch does "not" know about are: A further link between two vanishing cabinets, one in the school and the other in Borgin and Burkes in Knockturn Alley presumably worked until "Chamber of Secrets" when Peeves (persuaded by Nearly Headless Nick) smashed the Hogwarts cabinet. The passage was reopened in "Half-Blood Prince" when Draco
Hogwarts ' shortened from ' = "pig" + ' = "warts", Dutch ' modified from ' = "pig rock" while simultaneously referencing Albert Einstein, Norwegian Bokmål ' (galt = boar, vort = wart) (Nynorsk keeps ""), Finnish ' (' = "wart"), Hungarian ' (playing with the name of Oxford), Slovenian ' (' = "warts")), Czech ' means simply "warts". The Ancient Greek translation of the school is "Ὑογοήτου Παιδευτήριον τὸ τῆς Γοητείας καὶ Μαγείας", loosely translating to "Hogwizard's School of Wizardry and Magic", "Ὑογοήτου" replacing "Hogwarts" and derived from the ancient Greek words ὑo- (hog) and γοητής (wizard). Hogwarts Hogwarts School