Breton
Concise Oxford English Dictionary © 2008 Oxford University Press:
Breton /ˈbrɛt(ə)n/
▶noun
- 1 a native of Brittany.
- 2 the Celtic language of Brittany, derived from Cornish.
– origin OFr., ‘Briton’.
'Breton' also found in these Oxford entries:

