decouple

American  

[dee-kuhp-uhl] / diˈkʌp əl /

verb (used with object)

decoupled, decoupling

1. to cause to become separated, disconnected, or divergent; uncouple.

2. to absorb the shock of (a nuclear explosion).

   a surrounding mass of earth and rock can decouple a nuclear blast.

3. Electronics. to loosen or eliminate the coupling of (a signal between two circuits).

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verb (used without object)

decoupled, decoupling

1. to separate or diverge from an existing connection; uncouple.

decouple British  

/ ˌdiːˈkʌpəl /

verb

1. (tr) to separate (joined or coupled subsystems) thereby enabling them to exist and operate separately

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Other Word Forms

• decoupler noun

Etymology

Origin of decouple

First recorded in 1595–1605; de- + couple

Example Sentences

"The industry is moving very quickly into a world where it's not really possible anymore to decouple the historical-agricultural land use from the solar."

From Barron's • Feb. 22, 2026

The longer the blackout continues, the more market action continues to decouple from fundamentals and turn toward narrative-driven flows and momentum on unwarranted fundamentals.

From MarketWatch • Oct. 11, 2025

If we decouple gender from food, maybe more will rethink their consumption of animals.

From Los Angeles Times • Dec. 23, 2024

Pushing for more, and more prominent prisoner releases might be one avenue to pursue, in any attempt to "decouple" Minsk from Moscow.

From BBC • Sep. 11, 2024

“Tina” doesn’t entirely decouple Ike from Turner’s story, a fact she knows is impossible and with which she comes to terms.

From Salon • Mar. 27, 2021