Bosphorus

The Bosphorus (/ˈbɒsfərəs/) or Bosporus (/ˈbɒspərəs/; Ancient Greek: Βόσπορος, Bósporos; Turkish: Boğaziçi) is a natural strait and internationally-significant waterway located in northwestern Turkey that forms part of the continental boundary between Europe and Asia, and separates Asian Turkey from European Turkey. The world's narrowest strait used for international navigation, the Bosporus connects the Black Sea with the Sea of Marmara, and, by extension via the Dardanelles, the Aegean and Mediterranean Seas.

Most of the shores of the strait are heavily settled, straddled by the city of Istanbul's metropolitan population of 17 million inhabitants extending inland from both coasts.

Together with the Dardanelles (Hellespont) strait, the Bosphorus forms the Turkish Straits.

Name

The original name of the channel comes from an Anglicization of the Ancient Greek Βόσπορος (Bosporos), which was folk-etymologized as βοὸς πόρος, i.e. "cattle strait" (or "Ox-ford"), from the genitive of bous βοῦς "ox, cattle" + poros πόρος "passage", thus meaning "cattle-passage", or "cow passage". This is in reference to the mythological story of Io, who was transformed into a cow, and was subsequently condemned to wander the Earth until she crossed the Bosphorus, where she met the Titan Prometheus, who comforted Io with the information that she would be restored to human form by Zeus and become the ancestress of the greatest of all heroes, Heracles (Hercules).

Bosphorus (disambiguation)

The Bosphorus is a major waterway in Istanbul, Turkey, that forms part of the Turkish Straits.

Bosphorus may also refer to:

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