dependency

noun

de·​pen·​den·​cy di-ˈpen-dən(t)-sē How to pronounce dependency (audio)
plural dependencies
Synonyms of dependencynext
1
2
: something that is dependent on something else
especially : a territorial unit under the jurisdiction of a nation but not formally annexed by it
3
: a building (such as a stable) that is an adjunct to a main dwelling

Examples of dependency in a Sentence

the country's dependency on foreign oil a dependency on foreign oil
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.
Before this hearing, a dependency investigator obtains medical records and interviews caregivers, babysitters, relatives, therapists, the kids themselves, and, ideally, the parents. Ava Kofman, New Yorker, 9 Feb. 2026 At the same time, stepping away from these online services for a short period could weaken consumers' dependency on them, which could lead to a sustained boycott. Juliana Kim, NPR, 7 Feb. 2026 Forcing states to become more cost-conscious also provides motivation for state officials to enforce rather than water down work requirements for the able-bodied, nudging them on a more productive path and away from government dependency. Editorial, Boston Herald, 7 Feb. 2026 One prominent example was the War on Poverty, which created welfare dependency and eroded families instead of defeating poverty. The Editorial Board, Oc Register, 6 Feb. 2026 See All Example Sentences for dependency

Word History

First Known Use

1594, in the meaning defined at sense 1

Time Traveler
The first known use of dependency was in 1594

Browse Nearby Words

Cite this Entry

“Dependency.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dependency. Accessed 14 Feb. 2026.

Kids Definition

dependency

noun
de·​pend·​en·​cy
di-ˈpen-dən-sē
plural dependencies
1
2
: a territory under the authority of a nation but not formally a part of it

Medical Definition

dependency

noun
de·​pen·​den·​cy -dən-sē How to pronounce dependency (audio)
plural dependencies

More from Merriam-Webster on dependency

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