Partner

n. kind, capable professional

What it means

Meaning 1

A person who shares responsibility for a project, practice, or goal.

Reach for it when naming cooperation in work, sport, or another defined undertaking

Each research partner reviewed the other's field notes before publication.

Meaning 2

A person with whom someone shares an intimate committed relationship.

Reach for it when referring inclusively to a spouse or long-term romantic companion

Leah thanked her partner for making their new city feel like home.

Words to choose between 8

By register, from playful at the top to literary at the bottom, and by meaning across. Tap a word to see when it fits.
Meaning 1Meaning 2
everyday
warm
professional
formal
literary

Meaning 1: A person who shares responsibility for a project, practice, or goal.

  • everyday

    teammate

    Fits when both people belong to the same working or sports group

    Careful It does not imply a paired role or equal responsibility.

  • warm

    ally

    Fits when support and shared interests matter more than assigned duties

    Careful Allies can cooperate at a distance without building something together.

  • professional

    collaborator

    Fits when joint creation or problem-solving is central

    Careful A collaborator may contribute briefly without sharing ownership or risk.

  • formal

    associate

    Fits when a business relationship needs neutral wording

    Careful The term can imply lower rank and lacks the equality of partner.

Meaning 2: A person with whom someone shares an intimate committed relationship.

  • everyday

    significant other

    Fits when inclusive romantic wording is needed

    Careful The phrase can feel impersonal in an affectionate card.

  • warm

    life partner

    Fits when long-term shared commitment is explicit

    Careful It overstates a newer relationship whose future has not been defined.

  • formal

    spouse

    Fits when the relationship is legally married and that fact matters

    Careful It excludes unmarried committed relationships that partner includes.

  • literary

    companion

    Fits when shared life and company deserve emphasis

    Careful Companion can be platonic and does not necessarily signal commitment.

Opposites 3

  • opponent
  • competitor
  • stranger

Common phrases 3

  • project partner

    My project partner caught a calculation error before the presentation.

  • trusted partner

    The clinic became a trusted partner for schools across the county.

  • supportive partner

    A supportive partner made room for both celebration and uncertainty.

Definitions and examples are written for this site. How words are chosen Recording: TreeMama, American accent, from Wikimedia Commons, CC BY-SA 3.0 Updated