Is interpersonal attachment anxiety a formal term?

Yes. It is mostly used in psychology, research, and academic writing.

Is it the same as anxiety?

No. It is anxiety about close relationships, especially fear of rejection or abandonment.

Can I use it in everyday English?

Yes, but it sounds technical. People often say "relationship anxiety" instead.

← Dictionary

interpersonal-attachment-anxiety

/ˌɪn.təˌpɜː.sən.əl əˈtætʃ.mənt æŋˈzaɪ.ə.ti/

IELTSAcademic

noun

A strong worry that close relationships may not last or that other people may leave or reject you. It often shows up as fear, neediness, or constant checking for reassurance.

She felt interpersonal attachment anxiety in new relationships.
He kept asking if they were still okay.
The breakup increased her attachment anxiety.

Adinary Nuance

This phrase is more specific than anxiety. It points to worry about close relationships, not general stress or fear. It is also narrower than insecurity, which can describe many kinds of self-doubt. Writers use it when they want a clear psychological term for relationship-based fear.

In other languages

Vietnamese: Lo âu gắn bó
Spanish: Ansiedad de apego
Chinese: 人际依恋焦虑
Japanese: 対人愛着不安
Korean: 대인 애착 불안

Etymology

This phrase is built from English words: interpersonal, attachment, and anxiety. It grew in psychology and relationship studies in the late 20th century, especially in academic writing.

Common phrases

attachment anxiety in relationshipshigh attachment anxietyshow signs of attachment anxiety

Synonyms

attachment anxiety relationship anxiety fear of abandonment

Frequently asked questions

Is interpersonal attachment anxiety a formal term?: Yes. It is mostly used in psychology, research, and academic writing.
Is it the same as anxiety?: No. It is anxiety about close relationships, especially fear of rejection or abandonment.
Can I use it in everyday English?: Yes, but it sounds technical. People often say "relationship anxiety" instead.