Edinburgh
来自Big Physics
wiktionary
From Middle English Edynburgh, from Old Welsh Eidyn, a Celtic/Brythonic region of uncertain origin (possibly a personal name; compare Proto-Celtic *dūnom(“stronghold”)) + Old English burg(“castle, stronghold”). More at Eidyn and Etymology of Edinburgh.
etymonline
Edinburgh
older than King Edwin of Northumbria (who often is credited as the source of the name); originally Din Eidyn, Celtic, perhaps literally "fort on a slope." Later the first element was trimmed off and Old English burh "fort" added in its place." Dunedin in New Zealand represents an attempt at the original form.
