a particular form of a language that is peculiar to a specific region or social group. (wiki)
Seems accurate to me
Kraken starting j?? hmm urr.. jörmungandr (though I did n't come to that word)
Suggest changing this to:
Largest of the UK Channel Islands. There's a "new" one in the U.S.
Jersey isn't the largest island in the English Channel, it's only the largest of the Channel Islands.
The Isle of Wight is in the English Channel, and it's twice the size of Jersey.
The Channel Islands is an archipelago close to France - it includes Jersey, Guernsey, Alderney, and a few others.
The Isle of Wight is an island close to England, not included in that archipelago. But it is mucho más grande.