Byzantium

[ bih-zan-shee-uh m, -tee-uh m ]
/ bɪˈzæn ʃi əm, -ti əm /

noun

an ancient Greek city on the Bosporus and the Sea of Marmara: Constantine I rebuilt it and renamed it Constantinople a.d.
Compare Istanbul.

Example sentences from the Web for byzantium

British Dictionary definitions for byzantium

Byzantium
/ (bɪˈzæntɪəm, baɪ-) /

noun

an ancient Greek city on the Bosporus: founded about 660 bc; rebuilt by Constantine I in 330 ad and called Constantinople; present-day Istanbul