Definitions

1. noun

A ship commanded or navigated by a hag, typically in fiction or fantasy.

“The sea monster rose from the depths, and the hagship sailed towards it, its crew of undead sailors at the helm.”

2. noun

A ship that is the flagship of a fleet or squadron, especially one commanded by an elderly or experienced officer.

“The hagship led the fleet into battle, its cannons blazing as it charged forward.”