Tyrannoboas
Τυραννοβόας
Tyrannoboas (Τυραννοβόας,), an emporium on the western coast of Bengal between Mandagara and Byzantium, noticed by the author of the Periplus (p. 30.) It cannot now be identified with any place.
From William Smith (ed.), Dictionary of Greek and Roman Geography. Text provided under a CC BY-SA license by Perseus Digital Library, http://www.perseus.tufts.edu, with funding from the National Endowment for the Humanities and Tufts University. Data accessed from https://github.com/PerseusDL/canonical-pdlrefwk/ on 17 October 2026.