5 cards
Definition.com
Black Sea (n.) is a breadbasket with warships for a lid.
Definition.com
Black Sea (n.) is a sea that preserves its shipwrecks as carefully as its grudges.
Definition.com
Black Sea (n.) is a sea where the shipping insurance rises faster than the waves.
Definition.com
Black Sea (n.) is a sea with one narrow door, and Turkey holds the key.
Definition.com
Black Sea (n.) is where empires have argued over warm water for three thousand years.