CEFR B1

amplitude

noun

Meaning

The maximum displacement or distance moved by a point on a vibrating body or wave measured from its equilibrium position.

Examples

The amplitude of the sound wave determines its loudness.
Scientists measured the amplitude of the seismic waves to understand the earthquake's magnitude.

Synonyms: extent, range, scope, magnitude

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amplitude (B1)

noun

Pronunciation: /ˈæmplɪtjuːd/

Definition

The maximum displacement or distance moved by a point on a vibrating body or wave measured from its equilibrium position.

Examples

The amplitude of the sound wave determines its loudness.
Scientists measured the amplitude of the seismic waves to understand the earthquake's magnitude.
In physics, amplitude is a key characteristic of any oscillation or wave.

How to Use amplitude

amplitude of (prepositional phrase): Specifies what the amplitude belongs to or relates to. — "The amplitude of the oscillation was surprisingly small."

Synonyms of amplitude

Words with a similar meaning to amplitude:

Antonyms of amplitude

Words with the opposite meaning to amplitude:

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