Isca Dumnoniorum

From Isca (“city on the Exe”), with the local tribe Dumnōniī used to distinguish it from the similarly named Isca Augusta (“Caerleon”).

• (Classical Latin) IPA^(key): [ˈɪs.ka dʊm.noː.niˈoː.rũː]
• (modern Italianate Ecclesiastical) IPA^(key): [ˈis.ka d̪um.no.niˈɔː.rum]

Isca Dumnōniōrum f sg (genitive Iscae Dumnōniōrum); first declension

1. (historical) Exeter (a town in Britannia)

First-declension noun with an indeclinable portion, with locative, singular only.

• Isca (ancient); Exōnia (Med. & mod.)

• “Isca”, in William Smith, editor (1854, 1857), A Dictionary of Greek and Roman Geography, volume 1 & 2, London: Walton and Maberly