metamour: meaning, definition, pronunciation and examples

Very low / Specialist
UK/ˈmɛt.ə.mʊə/US/ˈmɛɾ.ə.mʊr/ or /ˈmɛt.ə.mɔr/

Informal / Technical (within polyamory communities)

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Quick answer

What does “metamour” mean?

The partner of one's partner, where one is not romantically or sexually involved with that partner (used in polyamorous relationships).

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Pronunciation

Definition

Meaning and Definition

The partner of one's partner, where one is not romantically or sexually involved with that partner (used in polyamorous relationships).

A person connected to you through a shared partner in an ethical non-monogamous relationship structure. The term implies no direct romantic or sexual relationship between the two individuals, only the connection via the shared partner (sometimes called the "hinge").

Dialectal Variation

British vs American Usage

Differences

No significant national variation in meaning or usage. The term originates from and is used almost exclusively within English-speaking polyamory communities globally.

Connotations

Neutral to positive within its specific community; denotes ethical structure and awareness. Outside the community, it is largely unknown and may carry connotations associated with non-traditional relationships.

Frequency

Extremely rare in general corpora. Usage is confined to discussions of polyamory, relationship anarchy, and ethical non-monogamy. No discernible frequency difference between UK and US within these niches.

Grammar

How to Use “metamour” in a Sentence

[Person A] is [Person B]'s metamour.[Person A] and [Person B] are metamours through their shared partner, [Person C].

Vocabulary

Collocations

strong
my metamouryour metamoura metamourpartner's metamourfriendly metamour
medium
get along with your metamourrelationship with a metamourmetamour dynamicskitchen table metamour
weak
talk to a metamourmeet a metamoursupportive metamourparallel metamour

Examples

Examples of “metamour” in a Sentence

adjective

British English

  • Metamour relationships require good communication.
  • We're in a metamour dynamic.

American English

  • Metamour relationships require good communication.
  • We're in a metamour dynamic.

Usage

Meaning in Context

Business

Not used.

Academic

Rarely used, possibly in sociology, psychology, or gender studies papers on non-traditional relationship structures.

Everyday

Virtually unused in general everyday conversation. Exclusively used within communities practicing or discussing ethical non-monogamy.

Technical

A technical term within the lexicon of polyamory and consensual non-monogamy, used to describe a specific relational node.

Vocabulary

Synonyms of “metamour”

Neutral

partner's partner

Weak

co-lover (archaic/poetic, less precise)co-mate (rare)

Vocabulary

Antonyms of “metamour”

rivallove rivalparamour (in a secretive/adulterous context)

Watch out

Common Mistakes When Using “metamour”

  • Using it to refer to one's own direct partner. Incorrect: 'My girlfriend is my metamour.' Correct: 'My girlfriend's other boyfriend is my metamour.'
  • Confusing it with 'paramour' (a secret lover, often implying infidelity).

FAQ

Frequently Asked Questions

Not exactly. A co-spouse implies marriage and often a direct legal/social relationship (e.g., in some polygamous cultures). A metamour specifically denotes two people who are not in a direct couple relationship but share a partner.

No. Styles vary from 'Kitchen Table Polyamory' (metamours are friendly and can socialise) to 'Parallel Polyamory' (metamours have little to no direct interaction). The requirement is mutual respect and ethical behaviour, not friendship.

Yes. If your partner has multiple other partners, each of them is your metamour. You are a 'hinge' in their metamour network with each other.

A 'paramour' (from French 'par amour' = 'by love') traditionally means a lover, especially a secret or illicit one. A 'metamour' is a modern, community-coined term for the partner of your partner in an ethically disclosed, consensual non-monogamous relationship.

The partner of one's partner, where one is not romantically or sexually involved with that partner (used in polyamorous relationships).

Metamour is usually informal / technical (within polyamory communities) in register.

Metamour: in British English it is pronounced /ˈmɛt.ə.mʊə/, and in American English it is pronounced /ˈmɛɾ.ə.mʊr/ or /ˈmɛt.ə.mɔr/. Tap the audio buttons above to hear it.

Phrases

Idioms & Phrases

  • Kitchen Table Polyamory (a style where metamours are comfortable sitting at a kitchen table together)
  • Parallel Polyamory (a style where metamours have little to no direct interaction)

Learning

Memory Aids

Mnemonic

Think: META (beyond) + AMOUR (love) = the love that is 'beyond' you, connected through your partner.

Conceptual Metaphor

RELATIONSHIPS ARE NETWORKS / WEB. A metamour is another node in the network, connected not directly to you, but through a shared hub (your partner).

Practice

Quiz

Fill in the gap
In a polyamorous relationship, your partner's other partner is known as your .
Multiple Choice

What is the core semantic component of a 'metamour' relationship?

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