Rather , Pytheas brought back the P - Celtic form from more geographically accessible regions where Welsh or Breton are spoken today .
This etymology shows that Pytheas interacted not so much with Irish or Scots , as they used Q - Celtic .
Pytheas brought back the P - Celtic form from more geographically accessible regions where Welsh or Breton are spoken today .
This etymology shows that Pytheas interacted not so much with Irish or Scots , as they used Q - Celtic .