Fosse Way Fosse Way The Fosse Way was a Roman road in England that linked Exeter ("Isca Dumnoniorum") in South West England to Lincoln ("Lindum Colonia") in Lincolnshire, via Ilchester ("Lindinis"), Bath ("Aquae Sulis"), Cirencester ("Corinium") and Leicester ("Ratae Corieltauvorum"). It joined Akeman Street and Ermin Way at Cirencester, crossed Watling Street at "Venonis" (High Cross) south of Leicester, and joined Ermine Street at Lincoln. The word "Fosse" is derived from the Latin "fossa", meaning "ditch". For the first few decades after the Roman invasion of Britain in CE 43, the Fosse Way marked the western frontier of Roman rule in Iron
Isca Dumnoniorum Fosse Way, and on the 7th-century Ravenna Cosmography, where it appears as the apparently confused entry of . The fortress was given up around 75 and shortly afterwards its grounds were converted to civilian purposes. The military baths were too large for the local population and were largely demolished, although parts were incorporated into the forum and basilica built on the site. A smaller bathhouse was then built to the southeast. In the late 2nd century, the ditch and rampart defences around the fortress were replaced by a bank and wall enclosing a much larger area, some 92 acres (37