Partner: meaning, definition, synonyms

Partner is a flexible word. It can refer to a spouse or romantic companion, someone you work or do an activity with, or a member of a business partnership. As a verb, it can mean to join someone as a partner or to pair someone with another person.

Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-29. AI assessment; not a guarantee of accuracy.

Pronunciation

AI-generated pronunciation audio (OpenAI).

Accent: General American English

IPA: /ˈpɑrtnɚ/

Easy pronunciation: PART-ner (approximate spelling).

Stress: Stress the first syllable.

Noun: a husband, wife, or long-term romantic companion.

Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-29. AI assessment; not a guarantee of accuracy.

Partner Meaning

your husband, wife, or long-term romantic companion

Part of speech: noun

Definition: a person's partner in marriage or a committed relationship

Example: She brought her partner to the wedding.

Synonyms for this meaning:

spouse — A direct substitute in the marriage sense.
mate — Common in some varieties of English, especially for a spouse or long-term companion.
better half — An informal phrase for a spouse or romantic partner.

Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-29. AI assessment; not a guarantee of accuracy.

Other Meanings of Partner

Meaning 2

someone you do something with or work with

Part of speech: noun

Definition: an associate in an activity, project, or shared interest

Example: She was his partner in the research project.

Synonyms for this meaning:

collaborator — Works when the emphasis is on working together.
cooperator — Possible, but less natural in everyday use than collaborator.

Meaning 3

one of the owners or members of a business partnership

Part of speech: noun

Definition: a person who is a member of a partnership

Example: He became a partner in the law firm.

Meaning 4

to join someone as a partner

Part of speech: verb

Definition: act as a partner

Example: Astaire partnered Rogers in several films.

Meaning 5

to pair someone with another person

Part of speech: verb

Definition: provide with a partner

Example: The teacher partnered the students for the activity.

Reviewed with OpenAI Decisions. Assessment: uncertain — manual review needed. Checked: 2026-10-29. AI assessment; not a guarantee of accuracy.

Partner Synonyms

Similar Meaning

spouse
mate
better half

associate in an activity or shared interest

collaborator
cooperator

Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-29. AI assessment; not a guarantee of accuracy.

Common Mistakes

Using partner only for business relationships and missing the relationship/marriage sense.
Using spouse for all senses; it does not work for a business or activity partner.
Treating partner as if it always means a romantic partner; it can also mean a collaborator or business associate.

Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-29. AI assessment; not a guarantee of accuracy.

Frequently Asked Questions

What does partner mean in everyday English?

Most often, partner means a spouse or long-term romantic companion. It can also mean someone you work with, do an activity with, or share a business with.

What are the best synonyms for partner?

For the relationship sense, the best synonyms are spouse, mate, and better half. For the working-together sense, collaborator is a strong synonym.

Can partner be a verb?

Yes. As a verb, it means to join someone as a partner or to pair someone with another person.

Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-29. AI assessment; not a guarantee of accuracy.