What is another word for sister ship?
Pronunciation: [sˈɪstə ʃˈɪp] (IPA) 
When referring to a ship, sister ship is commonly used to describe a vessel that is part of a larger fleet or series of similar ships. There are several synonyms for the term sister ship, including companion ship, twin ship, sibling ship, and associate ship. These terms suggest a sense of unity and similarity among the vessels in a fleet, and help to differentiate between different types of ships. For example, while a sister ship may be nearly identical in design to another vessel, an associate ship may share only a few key characteristics with other ships in its fleet. Regardless of the terminology used, all of these words serve to emphasize the importance of context and relationship when discussing ships and their place in maritime history.
