Watercraft
Part of speech: noun
Definition: Skill in boating, swimming, or other water-related sports. Any self-propelled motorized vessel that moves on or through the water. A boat, ship, sea scooter, or similar vehicle. Water vehicles considered as a group.
Vessel
Part of speech: noun
Definition: A general term for all kinds of craft designed for transportation on water, such as ships or boats.A container of liquid, such as a glass, goblet, cup, bottle, bowl, or pitcherA person as a container of qualities or feelings.A tube or canal that carries fluid in an animal or plant.
Example sentence: We have made many glass vessels... with tubes two cubits long. These were filled with mercury, the open end was closed with the finger, and the tubes were then inverted in a vessel where there was mercury.