A more thorough explanation:

Definition: Societas Navalis is a Latin term that refers to a group of ships that come together for mutual protection. It is also known as Admiralitas.

• A group of merchant ships formed a Societas Navalis to protect themselves from pirate attacks while sailing through dangerous waters.
• During the war, the navy formed a Societas Navalis to protect their ships from enemy attacks.

These examples illustrate how Societas Navalis is used to describe a group of ships that come together for mutual protection. In the first example, the merchant ships formed a Societas Navalis to protect themselves from pirate attacks. In the second example, the navy formed a Societas Navalis to protect their ships from enemy attacks during the war.