Shipman and Water dog

Shipman noun - One who operates or navigates a seagoing vessel.

Water dog and shipman are semantically related. In some cases you can replace phrase "Water dog" with "Shipman", this terms are similar.

Water dog noun - A dog accustomed to water and usually trained to retrieve waterfowl.

Shipman and water dog are semantically related. Sometimes you can replace term "Shipman" with "Water dog", this terms are similar.