short-circuit

1 of 2

verb

short-cir·​cuit ˈshȯrt-ˈsər-kət How to pronounce short-circuit (audio)
short-circuited; short-circuiting; short-circuits

transitive verb

1
: to apply a short circuit to or establish a short circuit in
2
3

intransitive verb

: to become shunted by a short circuit
The radio short-circuited.

short circuit

2 of 2

noun

: a connection of comparatively low resistance accidentally or intentionally made between points on a circuit between which the resistance is normally much greater

Examples of short-circuit in a Sentence

Verb for decades the maverick filmmaker was short-circuited by a chronic lack of funds Noun The fire was caused by a short circuit.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Verb
This kind of overthinking can short-circuit the mind-body connection; athletes train themselves for years to avoid it in high-stakes circumstances. Louisa Thomas, New Yorker, 31 Aug. 2025 When students outsource their thinking to machines, they short-circuit the very process that a college education is meant to cultivate. Matthew Scogin, Forbes.com, 31 Aug. 2025
Noun
New software that integrates into CAD can create detailed digital twin models, enabling comprehensive analysis and simulation of the data center's entire electrical infrastructure for things like short circuit analysis, load flow analysis, arc flash studies and energy usage. Steven Carlini, Forbes.com, 28 Aug. 2025 Water from flooding can damage auto electrical systems Water can cause short circuits in a car’s electrical system, affecting everything from lights and dashboard displays to more critical components like airbags and the car’s computer, according to Consumer Reports. Rick Barrett, jsonline.com, 13 Aug. 2025 See All Example Sentences for short-circuit

Word History

First Known Use

Verb

1867, in the meaning defined at transitive sense 1

Noun

1854, in the meaning defined above

Time Traveler
The first known use of short-circuit was in 1854

Browse Nearby Words

See all Nearby Words

Cite this Entry

“Short-circuit.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/short-circuit. Accessed 5 Sep. 2025.

Kids Definition

short-circuit

1 of 2 verb
short-cir·​cuit
-ˈsər-kət
: to make a short circuit in or have a short circuit

short circuit

2 of 2 noun
: an electrical connection made between points in an electric circuit between which current does not normally flow
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!