The alphamegalog of oceans and seas lists the largest ocean or sea in the world for each letter of the alphabet. In this case, ‘largest’ is based on geographic size. Can you guess which one of the seas is fictitious?

The Atlantic Ocean
The Bering Sea
The Caribbean Sea
The Dead Sea
The East Siberian Sea
The Flores Sea
The Sea of Greenland
The Hudson Bay
The Indian Ocean
The Sea of Japan
The Kara Sea
The Labrador Sea
The Mediterranean Sea
The Norwegian Sea
The Sea of Okhotsk
The Pacific Ocean
The Queen Victoria Sea
The Red Sea
The Southern Ocean
The Tasman Sea
The United Ocean
The Visayan Sea
The Weddell Sea
The Sea of Xanadu
The Yellow Sea
The Zuider Zee