Meaning & use

vibration

noun·Academic

Last updated

UK/vaɪˈbreɪʃn/
US/vaɪˈbreɪʃn/

Meanings

  1. nouncountable or uncountable

    A quick, repeated shaking or trembling movement, or the feeling of it.

    Grammar: Countable for a single movement and uncountable for the general shaking: feel a vibration; reduce vibration.

    Patterns

    • the vibration of something
    • a vibration from something

    I felt a vibration in my pocket as the phone rang.

    The vibration of the washing machine shook the floor.

    Heavy trucks cause vibration in old buildings.

  2. nouncountable or uncountablephysicstechnical

    In physics, a back-and-forth movement of particles or an object around a fixed point that produces sound.

    Grammar: Technical use: vibrations of a string, the vibration of air.

    Patterns

    • the vibration of a string
    • the frequency of a vibration

    Sound is produced by the vibration of air.

    The vibrations of the guitar string become sound.

    Scientists measured the frequency of the vibration.

  3. nounusually pluralinformal

    The mood or feeling that a person or place gives, usually used in the plural.

    Grammar: Informal and usually plural: good vibrations, a good vibe.

    Patterns

    • good vibrations
    • pick up vibrations

    The cafe has good vibrations and a relaxed crowd.

    I picked up bad vibrations from the room.

    They felt the positive vibrations of the festival.

Word forms

pluralvibrations

Common combinations

a strong vibration
A strong vibration shook the glass.
reduce vibration
Rubber feet reduce vibration from the engine.
feel a vibration
You may feel a vibration in the handlebars.
cause vibration
Loud bass can cause vibration in the walls.
vibration sensor
A vibration sensor warned of the machine's fault.
vibration mode
I turned my phone to vibration mode in the meeting.

Synonyms and how they differ

tremor
Tremor suggests a small, often involuntary shake, like in earthquakes or hands.
oscillation
Oscillation is a more technical word for regular swinging back and forth.
shaking
Shaking is a general everyday word and may be slow or irregular, while vibration is rapid and repeated.
quiver
Quiver describes a slight, trembling movement, often of the voice or body.

Opposites

Word family

vibrate verb
to shake with small, quick movements
vibrant adjective
full of energy, or bright and strong
vibrator noun
a device that vibrates
vibrational adjective
relating to vibration

Commonly confused: vibration or vibe?

vibration vs vibe

Vibe is an informal word for the general mood of a place or person, while vibration in science means actual shaking.

Practice

Which sentence uses vibration in its scientific sense?

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