castlet
noun/ˈkæslət/ · /ˈkɑːslət/
Etymology From Middle English castelet, from Old French castelet, northern form of chastelet. Equivalent to castle + -et. Compare French châtelet, Italian castelletto.
1
A small castle.
- And an halfe Mile lower it leaveth Fulbroke Parke and Castlet on the righta. 1559, John Leland, Itineraries: