Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
The Viaduct Courtyard Bridge Secret can be completed by solving the puzzle involving the four braziers on the bridge leading to the Central Hall.
Source: https://gamerant.com/hogwarts-legacy-how-unlock-door-next-to-headmasters-office-key-of-admittance/