vessel

noun

ves·​sel ˈve-səl 

1

a

: a container (such as a cask, bottle, kettle, cup, or bowl) for holding something

b

: a person into whom some quality (such as grace) is infused

… a child of light, a true vessel of the Lord …

—H. J. Laski

2

: a watercraft bigger than a rowboat

especially : ship sense 1

3

a

: a tube or canal (such as an artery) in which a body fluid is contained and conveyed or circulated

b

: a conducting tube in the xylem of a vascular plant formed by the fusion and loss of end walls of a series of cells

Synonyms of vessel

• ship
• boat

Examples of vessel in a Sentence

a new ocean liner that claims to be the largest commercial vessel afloat

any vessel that is buoyant and steerable can be entered in the annual race down the river

Recent Examples on the Web

In the past two weeks, Ukrainian drones have struck 172 vessels belonging to Russia’s shadow fleet in the Black Sea and the Sea of Azov, according to Robert Brovdi, commander of Ukraine’s Unmanned Systems Forces. — Tim Lister, CNN Money, 18 July 2026

Four consecutive days of drone strikes on commercial vessels and the Odesa port’s storage facilities have caused some traders and shipowners to pause activities in the area, while Kyiv said 11 port workers and sailors have been killed. — Tom Chivers, semafor.com, 17 July 2026

But also, because The Odyssey itself is a kind of Trojan horse, a vessel that pretends to give us an entertaining story from the past while, in fact, exposing uncomfortable truths about the present. — Bilge Ebiri, Vulture, 17 July 2026

Tondra Miller, 58, of Sacramento County — also known as Tondra Madruga — is the second victim in connection to the July 14 vessel incident, the San Francisco Office of the Chief Medical Examiner said in an email to the USA TODAY Network. — Paris Barraza, USA Today, 17 July 2026

Word History

Etymology

Middle English, from Anglo-French, from Late Latin vascellum, diminutive of Latin vas vase, vessel

First Known Use

14th century, in the meaning defined at sense 1a

Phrases Containing vessel

• blood vessel

Rhymes for vessel

• cresol
• decile
• nestle
• pestle
• sessile
• trestle
• wessel
• wrestle
• subsessile

Kids Definition

vessel

noun

ves·​sel ˈves-əl 

1

: a hollow utensil (as a cup or bowl) for holding something

2

: a craft bigger than a rowboat for navigation of the water

especially : ship entry 1 sense 1

3

a

: a tube or canal (as a vein or artery) in which a body fluid is contained and carried or circulated

b

: a tube in the xylem of a vascular plant through which water passes

Medical Definition

vessel

noun

ves·​sel ˈves-əl 

: a tube or canal (as an artery, vein, or lymphatic) in which a body fluid (as blood or lymph) is contained and conveyed or circulated