shunt

1 of 2

verb

ˈshənt 

shunted; shunting; shunts

transitive verb

1

a

: to turn off to one side : shift

was shunted aside

b

: to switch (a railroad car, a train, etc.) from one track to another

2

: to provide with or divert by means of an electrical shunt

3

: to divert (blood or other bodily fluid) from one part to another by a surgical shunt

4

: shuttle

shunted the missiles from shelter to shelter

intransitive verb

1

: to move to the side

2

: to travel back and forth

shunted between the two towns

shunter noun

shunt

2 of 2

noun

1

: a means or mechanism for turning or thrusting aside: such as

a

chiefly British : a railroad switch

b

: a conductor joining two points in an electrical circuit so as to form a parallel or alternative path through which a portion of the current may pass (as for regulating the amount passing in the main circuit)

c

: a surgical passage created to divert a bodily fluid (such as blood) from one vessel or part to another

also : a device (such as a narrow tube) used to establish a similar passage

2

chiefly British : an accident (such as a collision between two cars) especially in auto racing

Examples of shunt in a Sentence

Recent Examples on the Web

Verb

Not so much Charlie’s ex-wife Martha (Diane Lane, outstanding), who feels shunted aside by the upper crust in town. —Bill Goodykoontz, The Arizona Republic, 2 May 2024

That said, ongoing storms across the Midwest will exhale cool air, which may undercut storms or shunt the tornado risk farther south. —Naomi Schanen, Washington Post, 14 Mar. 2024

Word History

Etymology

Verb

Middle English, to move suddenly, turn away, evade, perhaps from past participle of shonen

First Known Use

Verb

13th century, in the meaning defined at transitive sense 1a

Noun

1842, in the meaning defined at sense 1

Kids Definition

shunt

1 of 2 verb

ˈshənt 

1

: to turn off to one side or out of the way : shift

2

: to switch (as a train) from one track to another

shunter noun

shunt

2 of 2 noun

: a method or device for turning or pushing aside

especially : a conductor joining two points in an electrical circuit so as to form a path through which a portion of the current may pass

Medical Definition

shunt

1 of 2 transitive verb

ˈshənt 

: to divert by or as if by a shunt

especially : to divert (blood or other bodily fluid) from one part to another by a surgical shunt

shunt

2 of 2 noun

1

: a passage by which a bodily fluid (as blood) is diverted from one channel, circulatory path, or part to another

especially : such a passage established by surgery or occurring as an abnormality

an arteriovenous shunt

2

a

: a surgical procedure for the establishment of an artificial shunt see portacaval shunt

b

: a device (as a narrow tube) used to establish an artificial shunt

plastic shunts have been used to bypass temporarily sections of major arteries

—Johnson McGuire & Arnold Iglauer