What is the name of a soldier's pack in Latin?

The term for a soldier's pack in Latin is "sarcina." This word refers to a bundle or pack that soldiers carried, which would typically contain their personal belongings, equipment, and supplies necessary for their duties and campaigns. The usage of "sarcina" is reflective of the practical needs of a soldier during military expeditions in ancient Rome, highlighting the importance of being able to transport essential items in a compact and manageable form.

The other choices do not relate to a soldier's pack. "Vestis" translates to "clothing" or "garment," indicating something a soldier would wear rather than carry. "Argentum" means "silver," referring to a type of currency or metal, completely unrelated to the concept of carrying a soldier's supplies. "Equitia" refers to "cavalry" or "horsemen," which is a category of soldiers rather than a specific item like a pack. Thus, "sarcina" stands out clearly as the correct term for a soldier's pack.