Northumbrian
1 of 2adjective
North·um·bri·an nȯr-ˈthəm-brē-ən 
1
: of, relating to, or characteristic of ancient Northumbria, its people, or its language
2
: of, relating to, or characteristic of Northumberland, its people, or its language
Northumbrian
2 of 2noun
1
: a native or inhabitant of ancient Northumbria
2
: a native or inhabitant of Northumberland
3
a
: the Old English dialect of Northumbria
b
: the Modern English dialect of Northumberland
Word History
First Known Use
Adjective
1602, in the meaning defined at sense 1
Noun
1531, in the meaning defined at sense 1