1) Ceremonial food and drink 
The Latin word refrigerium literally means ‘refreshment’, and is the origin of the English noun ‘refrigerator’ (Webster, 1913). In ancient Rome, the word refrigerium referred specifically to a commemorative meal for the dead consumed in a graveyard. These meals were held on the day of burial, then again on the ninth day after the funeral, ...
• (n.) Cooling refreshment; refrigeration.
Ref`ri·ge'ri·um noun [ Latin ] Cooling refreshment; refrigeration. [ Obsolete] South.