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slang.fyi

codependent

/ˌkoʊdɪˈpɛndənt/

Common

A relationship pattern where someone over-focuses on another person's needs at the cost of their own.

Online use sometimes flattens this to 'very close' or 'clingy.' The actual pattern involves losing yourself in someone else's emotional state. Closeness is not the same as codependency.

Real-world examples4 examples
#ExampleWhat it meansSource
01we were codependent. I didn't know who I was without her.The relationship absorbed so much of the person's identity that losing it caused an identity crisis.tiktok, 2023
02I used to think caring that much was love. turns out it was codependency.Over-investment was confused for love rather than recognized as a pattern.x, 2024
03she can't function when he's upset. that's not love that's codependency.Another person's emotional state has full control over someone's own wellbeing.reddit
04healing from codependency means learning to sit with someone else's discomfort without fixing itRecovery involves tolerating another person's feelings without taking responsibility for them.tiktok, 2024

Use it when

  • Someone defines their identity or emotional state entirely through another person.
  • Someone consistently puts another person's needs above their own to a harmful degree.
  • Someone cannot set limits or maintain their own emotional stability independently.

Do not use it when

  • You mean two people are very close or spend a lot of time together.
  • You mean someone is loyal or attentive.
  • You mean someone is needy in a moment of stress.

Variations and related forms

codependency

The noun form naming the pattern as a condition or dynamic.

Codependent vs trauma bond

codependent

Codependency is about enmeshment: your identity and feelings are too fused with someone else's.

VS

trauma-bond

Trauma bond is about the attachment cycle built through harm and relief.

Origin and context

Originally developed in the context of relationships with people struggling with addiction. The term entered broader psychology and self-help vocabulary through the 1980s and 1990s, particularly through Melody Beattie's work. Online slang usage grew from therapy culture on social media.

First seen
1980s
Confidence
high

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Use this stable URL to reference the entry.

https://slang.fyi/codependent
Updated: 2026-08-28License: CC BY 4.0

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