Northernize

[ nawr-th er-nahyz ]
/ ˈnɔr ðərˌnaɪz /

verb (used with object), North·ern·ized, North·ern·iz·ing. (sometimes lowercase)

to make northern; impart qualities considered typical of the North, especially of the northern part of U.S.
Also especially British, North·ern·ise.

Origin of Northernize

1855–60; Northern + -ize