1) Ancient Greek pot shape 
A psykter (in Greek ψυκτήρ `cooler`) is a type of Greek pot that is characterized by a bulbous body set on a high, narrow foot. It was used as a wine cooler. The psykter would be filled with wine, and then be placed in a krater full of cold water. ...
ancient Greek pottery vessel with a tall, cylindrical foot, rounded body, and short neck, used for cooling wine. Filled with wine, it could be ...
a vase with a bulbous top and stemmed bottom.