Meaning & use

a collision

noun·Everyday

Last updated

UK/ə kəˈlɪʒn/
US/ə kəˈlɪʒən/

Meanings

  1. nouncountable

    An accident in which a moving object hits another object or person.

    Grammar: Countable; use 'a collision' or 'collisions'.

    Patterns

    • a collision between something and something
    • a collision with something
    • in a collision

    The two cars were badly damaged in a collision on the highway.

    There was a collision between a bus and a bicycle at the intersection.

    The pilot avoided a collision with a flock of birds.

  2. nouncountablefigurative

    A strong disagreement or conflict between people or ideas.

    Grammar: Often used with 'between' or 'with'.

    Patterns

    • a collision of ideas
    • a collision between two groups

    The meeting ended in a collision of opinions over the budget.

    There was a collision between the two departments about the new policy.

Word forms

pluralcollisions

Common combinations

head-on collision
The head-on collision closed the road for hours.
midair collision
The two planes nearly had a midair collision.
collision course
The ship was on a collision course with the iceberg.
avoid a collision
The driver braked hard to avoid a collision.

Synonyms and how they differ

crash
More common for vehicle accidents; 'collision' is slightly more formal and can also refer to objects hitting.
accident
A general word for any unexpected harmful event; 'collision' specifically involves impact.

Word family

collide verb
To hit something while moving.

Commonly confused: a collision or collusion?

a collision vs collusion

Collusion means secret cooperation for a dishonest purpose; collision is a physical crash.

Practice

The insurance company paid for the damage caused by the ______ between the two trucks.

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