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circuit

noun

Simple meaning

Enclosed path of an electric current, usually designed for a certain function.

Pronunciation

Say it like this:

surkuht

Say the bold part a little louder.

US device voice
IPA pronunciation (US)

ˈsɝkət

This word is pronounced essentially the same in American and British English, so one transcription covers both.

IPA (International Phonetic Alphabet) is a standard way of writing speech sounds.

Word Review

Definition

Everyday modern meanings first, grouped by part of speech.

noun

  1. electricity

    Enclosed path of an electric current, usually designed for a certain function.

  2. The act of moving or revolving around, or as in a circle or orbit; a revolution

  3. The circumference of, or distance around, any space; the measure of a line around an area.

  4. A regular or appointed trip from place to place as part of one's job

  5. A chain of cinemas/movie theaters.

  6. The space enclosed within a circle, or within limits.

Word at a Glance

Difficulty
A1 · Beginner (estimated)
Frequency
Common
Typical Use
General English

Word Aura™

How this word commonly comes across.

Aura for this meaning

This meaning: (electricity) Enclosed path of an electric current, usually designed for a certain function.

Used this way, circuit is a reasonably familiar word that usually carries little praise or criticism of its own. It usually sounds natural in a wide range of settings.

Emotional tone
Neutral
Formality
Neutral
Intensity
Not strongly marked
How common
Moderately common
Connotation
Matter-of-fact
Usage feel
Neutral and straightforward

Word Aura describes common impressions, not a measurement. Tone changes with sentence, speaker, relationship and situation.

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Common Patterns and Combinations

How this word naturally appears with others.

Circumference

equivalent circuit

Space

short circuit

Other combinations

circuit courtclosed circuitopen circuitcircuit boardmagnetic circuitcircuit breaker

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Similar Words, What’s the Difference?

Close in meaning, but not always interchangeable.

  • loop

    A complete circuit for an electric current.

  • electrical circuit

    An electric circuit.

  • electric circuit

    A path, or an interconnected group of paths (at least one of which is closed), capable of carrying an electric current.

  • lap

    The state or condition of being in part extended over or by the side of something else.

Word Family

Related forms, grouped by how they connect.

Compound terms

Established multiword terms.

  • circuit boardnounCompound term

    A printed circuit that can be inserted into expansion slots in a computer to increase the computer's capabilities.

  • circuit breakernounCompound term

    A device that trips like a switch and opens the circuit when overloaded.

  • circuit cardnounCompound term

    A printed circuit that can be inserted into expansion slots in a computer to increase the computer's capabilities.

  • circuit court of appealsnounCompound term

    One of the twelve federal United States courts of appeals that cover a group of states known as a `circuit'.

  • bridge circuitnounCompound term

    A circuit consisting of two branches (4 arms arranged in a diamond configuration) across which a meter is connected.

  • closed-circuitadjectiveCompound term

    Relating to or consisting of a closed circuit.

Related words

Connected by subject or meaning, not by word formation.

  • circuitrynounRelated term

    Electronic equipment consisting of a system of circuits.

Related Words

Connected to the same idea, not synonyms.

More about this wordSynonyms, forms, origin

Synonyms

Sense: enclosed path of an electric current

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Dictionary data from Wiktionary via the Free Dictionary API. Simple meanings, combinations and word intelligence are built from verified reference data, no AI is used to load this page.