A surname.

A building at the edge of a river, lake or other body of water in which boats are kept.

plural of boathouse

plural of boathook

A hook attached to a pole used for pulling or pushing boats, rafts, logs or other objects to or from the side of a boat. / (by extension) A pole or rod with such a hook at one end.

A horse that tows a boat or barge.

plural of boathorse