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significant other

significant other

33 3.3
A person you have a long romantic relationship with and often live with
  • noun
  • /sɪɡˈnɪfɪkənt ˈʌðər/
translation icon : pareja
  • My significant other Nancy has taken care of everything.
  • spouse or significant other
  • partner or significant other
  • relationship with significant other

And so in that sense, he's a very good significant other to Benji.

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Examples

  • I am Jewel's significant other.

  • We're going to be talking about what happens if you are ready to have a baby, but your partner, your spouse, your significant other, is not ready to have a baby.

  • Probably about a year and a half, two years ago, me and my significant other had a child together.

  • The patient's family and significant others play an extremely important role in treatment.

    Academic text (1995)
  • Parents, children, grandparents, and significant others are invited and encouraged to participate in the program.

    Academic text (1997)
  • So choose your friends and your significant other wisely.

  • Everyone here is with their spouse or significant other.

  • They live with their significant others.

  • Do you have a significant other whom you can share your dreams with?

  • When planning a vacation, it's important to consult your significant other for their preferences.

Synonyms

boyfriend
vssignificant other
1.0

A man who is in a romantic relationship with someone

is gender neutral and covers all long-term romantic or sexual relationships
girlfriend
vssignificant other
1.0

A woman someone is dating

is gender neutral and applies to long-term romantic or sexual relationships
partner
vssignificant other
878 1.1

A husband, wife, or long-term companion in a romantic relationship

is similar but focuses on long romantic ties rather than formal marital status
mate
vssignificant other
  • UK
194 1.2

A person who is your partner in a close romantic relationship

is broader, applying to long romantic or sexual relationships beyond marriage
beau
vssignificant other
16 7.8

A man who is someone's romantic partner or boyfriend

is modern and neutral, used for any long-term romantic or sexual relationship
other half
vssignificant other
11 3.0

The person you love and share your life with

is less emotional, referring generally to long-term romantic or sexual ties
domestic partner
vssignificant other
4 3.9

A person you live with in a long-term romantic relationship but are not married to

includes that living situation but also long-term relationships without shared home
shortie
vssignificant other
  • Slang
1 9.4

A casual name for a person you date, often a girlfriend

is a neutral, widely used term for a long-term romantic relationship
spouse equivalent
vssignificant other
  • NSFW
7.0

A person who lives with someone as a couple without being married

is a general label for a long-term romantic or sexual relationship
spousal equivalent
vssignificant other
7.5

A person you live with and have a long committed relationship like a husband or wife

is broader, covering any long romantic or sexual relationship whether cohabiting or not
cohabitant
vssignificant other
  • NSFW
6.1

A person who lives with a romantic partner without being married

covers long-term romantic relationships whether or not people share a household

Antonyms

A person you know only a little and who is not a close friend

Surface Forms

Morphology

significant + other

The parts 'significant' (important) and 'other' (another person) make it plausible to infer 'an important other person', so some sense of the phrase is compositional. However, the specific sense 'long-term romantic/sexual partner' is a conventionalized, culturally specific nuance that a B1 learner who only knows the constituents may not reliably derive, making it only partially predictable.

Etymology

Significant other joins significant (meaning important) and other (the other person in your life). It was used as a neutral, polite label instead of 'husband', 'wife', or 'partner', so today it means the person you have a long-term romantic relationship with.