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Megapixel

UK //ˈmɛɡəˌpɪksəl// US //ˈmɛɡəˌpɪksəl// Pronunciation

Definition

A unit that indicates the number of pixels in an image, often used in cameras.

Listen to definition

In simple words: A unit that measures image resolution in cameras.

Examples

• This camera has 20 megapixels, which means it takes high-quality photos.
• Higher megapixels usually result in sharper images, especially when printed large.
• Some smartphones now boast up to 108 megapixels for their cameras.
• For professional photography, choosing the right megapixel count is essential.

Usage notes

Commonly used in discussions about camera quality. Not usually used in formal writing.

Grammar pattern

countable noun

Memory hint

Think of 'mega' as really big pixels – a lot of detail!

Collocations

• high megapixel
• megapixel camera
• megapixel resolution

Synonyms

• pixel count
• image resolution
• photo quality

Common mistakes

• Confusing it with gigapixel, which refers to a higher resolution.
• Using it as a verb instead of a noun.
• Not understanding it refers specifically to image resolution.