What does vessel mean?
Vessel most commonly denotes a ship or boat, particularly one large enough to carry passengers or cargo. It can also mean a container such as a jar, bowl, or flask, and in anatomy it refers to a structure through which blood or lymph circulates. The word therefore joins two related ideas: something that carries a load and something that holds a substance. Its maritime sense is established and familiar, while its use for containers and bodily structures is equally standard in more specialized contexts. In figurative language, a person or institution may be called a vessel when it serves as a channel for a message, influence, or purpose. Overall, vessel is formal but broadly useful, with a long history in both maritime English and the vocabulary of containers and circulation.
A ship or boat, especially one large enough to carry passengers or cargo; also a container for holding something, or an anatomical structure that carries a bodily fluid.
"The museum displayed a model of the vessel in the center of the gallery."
The abstract senses are literary or specialized; the maritime and container senses are the most common modern uses.
To place or contain something in a vessel, or to serve as a vessel for something.
"The laboratory vessels the samples in sealed, reusable containers."
This is a rare, formal or technical use rather than a common everyday verb.
The plural can refer collectively to ships, to multiple containers, or to multiple blood vessels or similar structures, depending on context.
"Several vessels were moored along the quay while the cargo was unloaded."
A vessel can carry cargo across an ocean or blood through the body, giving one word two remarkably different ways of carrying something.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of vessel
The word entered Middle English from Anglo-Norman French vaissel, ultimately from Latin vasculum, a diminutive of vas, meaning a container or vessel. The Latin root also underlies related words such as vase, vascular, and vasectomy. Over time, the English word expanded beyond a container to include a ship, because a ship both contains and transports people, goods, and fluids.
How vessel is actually used
In general use, vessel often sounds more formal or maritime than the simpler ship or container. The abstract sense, as in a vessel of communication, is literary or specialized. The verb is rare and chiefly formal or technical.
Easily confused with vessel
A vase is specifically a decorative or ornamental container, whereas a vessel is a broader term for any ship, container, or fluid-carrying structure.