Answer:
noun
1. the Eucharist as given to a person near or in danger of death.
2. ARCHAIC
a supply of provisions or an official allowance of money for a
Explanation:
Viaticum is a term used – especially in the Catholic Church – for the Eucharist (also called Holy Communion), administered, with or without Anointing of the Sick (also called Extreme Unction), to a person who is dying; viaticum is thus a part of the Last Rites.