Definition of: aperture

(ap′ər·ch oobreve r, -chər) noun
1. An open passage; orifice; hole; cleft.
2. An opening, often adjustable in diameter, through which light enters the lens of a camera or other optical instrument. See synonyms under HOLE. [<L apertura < apertus, pp. of aperire open]
—ap′er·tur·al adjective
—ap′er·tured adjective

Most often used phrases:

synthetic aperture
aperture radar
numerical aperture
aperture priority
maximum aperture
small aperture
aperture synthesis
lens aperture
aperture science
large aperture
aperture control
aperture ring
aperture foundation
smaller aperture
circular aperture

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'aperture' used in other domains:

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Statistical data

"aperture" has the frequency of use of 0.0001% on city-data.com forum

"aperture" has the frequency of use of 0.0004% on en.wikipedia.org.

Phrases starting with the letter: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Definition of: aperture

Most often used phrases:

'aperture' used in million biggest domains list by Alexa.com:

'aperture' used in other domains:

Statistical data

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