
1) Cultural assimilation 2) Goidelic language 3) Scandinavian Scotland
Found on
https://www.crosswordclues.com/clue/gaelicisation

Gaelicisation is the act or process of making something Gaelic, or gaining characteristics of the Gaels. The Gaels are an ethno-linguistic group who are traditionally viewed as having spread from Ireland to Scotland and the Isle of Man. `Gaelic`, as a linguistic term, refers to the Gaelic languages, but can also refer to the transmission of any .....
Found on
http://en.wikipedia.org/wiki/Gaelicisation
No exact match found.