milecastle

Noun

Meaning

milecastle (plural milecastles)

One of a series of small rectangular fortifications, spaced roughly one Roman mile apart, built during the period of the Roman Empire.
Synonyms: milefortlet, mile-fortlet

Source: en.wiktionary.org

Close letter words and terms

mile-fortlet Mile-High City mileage Mileff milefortlet Mileham