the Atlantic Ocean. British people sometimes use phrases such as 'across the Atlantic' or 'on the other side of the Atlantic' when they are talking about the US, and Americans use these phrases when they are talking about western Europe, especially the UK. adj. North Atlantic Treaty Organization Atlantic Charter Atlantic City Atlantic Intracoastal Waterway Atlantic languages West Atlantic languages Atlantic Monthly The Atlantic Ocean Atlantic salmon Atlantic Battle of the Great Atlantic & Pacific Tea Co. Mid Atlantic Ridge
{s} of or pertaining to the Atlantic Ocean (ocean bordered by Europe and Africa in the east and the Americas in the west)