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aperture

Pronunciation: [ˈæpərtʃər]

Word

Learn how to use aperture in a sentence: 9 audio examples across 3 meanings.

Context: “photography”

(noun) an opening in a camera that lets in light. It helps to control how much light gets in so your pictures can be bright and clear.

Example

The photographer used a wide aperture to take beautiful, bright photos.

Example

If the aperture is too small, the photos will be too dark and unclear.

Example

What aperture should I use for taking pictures in low light?

Context: “science”

(noun) a hole or gap in something that lets things pass through, like light or sound. It's like a window that allows something to come in.

Example

The scientist discovered a small aperture in the wall that let light seep into the dark room.

Example

There was no aperture in the sealed container, so nothing could get in or out.

Example

Can you find the aperture that allows sound to travel through this material?

Context: “engineering”

(noun) a hole or opening in machinery or structures designed for specific purposes, allowing things like air or fluids to pass through.

Example

The engineer designed an aperture to improve airflow in the system.

Example

Without a proper aperture, the machine was unable to function efficiently.

Example

How does the size of the aperture affect the machine’s performance?

How to pronounce aperture

Pronunciation: [ˈæpərtʃər]

Listen and repeat as many times as you need.

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