FromProto-Brythonic*kastell, borrowed throughVulgar Latin fromLatincastellum. CompareWelshcastell,Cornishkastel.
kastell m (pluralkastelloùorkestellorkistilli)
| unmutated | soft | aspirate | hard | |
|---|---|---|---|---|
| singular | kastell | gastell | c'hastell | unchanged |
| plural | kastelloù | gastelloù | c'hastelloù | unchanged |
Note: Certain mutated forms of some words can never occur in standard Breton.
All possible mutated forms are displayed for convenience.
kastell m (pluralkastelli,diminutivekastellett)