Meaning & use

North Star

proper noun, noun·Everyday

Last updated

UK/ˌnɔːθ ˈstɑː/
US/ˌnɔːrθ ˈstɑːr/

Meanings

  1. proper nounpropertechnical

    The bright star called Polaris, which stays almost directly above the North Pole and helps travelers find direction.

    Grammar: Capitalized and used with the: the North Star.

    Patterns

    • follow the North Star
    • navigate by the North Star

    Sailors once steered by the North Star.

    On a clear night we found the North Star above the hills.

    The North Star hardly moves while other stars circle around it.

  2. nounsingularfigurative

    A guiding principle or goal that gives direction to someone's decisions.

    Grammar: Often written with lowercase in this figurative use: our north star.

    Patterns

    • be someone's north star
    • a north star for something

    Customer happiness is our company's north star.

    Her family was her north star through hard times.

    Set a clear north star before you plan the project.

Common combinations

follow the North Star
Travelers follow the North Star to head north.
guided by the North Star
The ship was guided by the North Star.
a north star metric
The team chose a north star metric to track success.
find the North Star
Can you find the North Star in the sky?
our north star
Honesty is our north star.

Synonyms and how they differ

Polaris
Polaris is the scientific name of the star, while North Star is the common name.
guiding light
Guiding light is purely figurative and does not refer to a real star.
guiding principle
Guiding principle is plainer and more formal than the poetic north star.
pole star
Pole star is an older or more general term for the star near a celestial pole.

Word family

north noun
the direction to your left when facing the rising sun
northern adjective
located in the north
star noun
a distant sun seen as a point of light
polar adjective
relating to the North or South Pole

Commonly confused: North Star or morning star?

North Star vs morning star

The morning star is a name for Venus when it shines before sunrise, not the star used for finding north.

Practice

A company says that customer trust is its north star. What does this mean?

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