Meaning & use

carpools

noun, verb·Everyday

Last updated

UK/ˈkɑːpuːlz/
US/ˈkɑːrpuːlz/

“carpools” is a form of “carpool”. See that entry for the full set of meanings.

Meanings

  1. nouncountable

    Arrangements in which several people who travel the same way share one vehicle, often taking turns to drive.

    Grammar: Plural of carpool; use a number or 'the': two carpools, the school carpools.

    Patterns

    • join a carpool
    • a carpool to somewhere

    Three carpools leave our street each morning for the elementary school.

    The company set up carpools to cut down on parking problems.

    Her neighbors run separate carpools for soccer practice and music lessons.

  2. verbintransitive

    Travels regularly with other people in one car so that the cost and driving are shared.

    Grammar: No object here: she carpools; often followed by with or to.

    Patterns

    • carpool with someone
    • carpool to somewhere

    My brother carpools with two colleagues who live nearby.

    Parents on our block carpools to the swimming pool every Saturday, taking turns.

    Several students carpool to campus to save on gas.

Word forms

singularcarpool
third person singularcarpools
past tensecarpooled
-ing formcarpooling

Common combinations

organize carpools
The school organizes carpools for the field trip.
school carpools
School carpools get messy when someone is sick.
commuter carpools
Commuter carpools can use the fast lane on that highway.
form carpools
Workers formed carpools after the bus route was cut.
rotate carpools
We rotate carpools so nobody drives every day.

Synonyms and how they differ

ride-sharing
Ride-sharing is the wider term and often means paid app services, whereas a carpool is usually a regular unpaid arrangement among acquaintances.
car share
A car share usually means several people using one car at different times, not riding in it together.
lift club
Lift club is a British and South African phrase for the same idea and sounds more informal.

Opposites

driving alone

Word family

carpool noun
one such arrangement
carpooler noun
a person who takes part in one
carpooling noun
the practice of sharing rides
car noun
the vehicle shared

Commonly confused: carpools or motor pool?

carpools vs motor pool

A motor pool is a group of vehicles owned by an organization and lent to staff, not a group of people sharing one car.

Practice

Our neighbors take turns driving, so the children go to school in one of the street's ___.

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