How Do You Spell APERTURES?

Pronunciation: [ˈapət͡ʃəz] (IPA)

The spelling of the word "apertures" can be a bit tricky. It is pronounced /əˈpɜːtʃərz/ (uh-PUR-chuhrz) with the stress on the second syllable. The first three letters "ape" are pronounced with a short vowel sound, followed by the "r" sound. Next is a long "e" sound followed by a "tch" sound. The final syllable "ures" has a schwa sound followed by "r" and "z". Apertures refers to openings or holes, often in cameras or instruments, that allow light or other substances to pass through.

APERTURES Meaning and Definition

1. Apertures, in the realm of photography and optics, refer to the opening or hole in a camera lens that controls the amount of light entering the camera. It is also known as the lens diaphragm and is typically composed of a series of blades that create the adjustable size of the opening. The primary purpose of the aperture is to regulate the exposure settings of the camera, determining how much light is allowed to reach the camera sensor or film.

   Apertures are typically expressed through a numerical value called the f-stop or f-number (e.g., f/2.8, f/5.6). The f-stop is a ratio between the focal length of the lens and the diameter of the aperture opening. The lower the f-stop value, the larger the aperture and the more light is allowed into the camera, resulting in a brighter image. Conversely, higher f-stop values indicate a smaller aperture and less light entering the camera.

   Apertures play a crucial role in photography as they directly impact the depth of field, determining how much of the image is in focus. A larger aperture (smaller f-stop value) creates a shallow depth of field, isolating the subject from the background by blurring it. Conversely, a smaller aperture (higher f-stop value) increases the depth of field, resulting in more elements of the scene being in focus.

   Overall, apertures control the exposure settings and depth of field in photography, allowing photographers to creatively manipulate light and focus.

Top Common Misspellings for APERTURES *

• apetures 57.1428571%
• apperatures 14.2857142%
• aperatures 14.2857142%
• aperures 14.2857142%

* The statistics data for these misspellings percentages are collected from over 15,411,110 spell check sessions on www.spellchecker.net from Jan 2010 - Jun 2012.

Other Common Misspellings for APERTURES

• apeture
• obertures
• aptures
• ametures
• apperture
• apeature
• aperturer
• pertues
• apedtures
• aperturess
• aperturaa
• apperturess

Etymology of APERTURES

The word "apertures" has its etymology rooted in the Latin term "apertura", which means "an opening" or "an aperture". It is derived from the verb "aperire", meaning "to open". The term gradually made its way into Old French as "aperture" and eventually entered English in the 15th century. In modern usage, "apertures" typically refers to openings or holes, particularly in the context of photography or optics.

Similar spelling words for APERTURES

• aphaeretic,
• aperture,
• apertif.