EYEGLASS Meaning and
Definition
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Eyeglasses, also referred to as spectacles or simply glasses, are a vision aid designed to correct or improve a person's visual acuity. They consist of a pair of lenses mounted in a frame that is worn on the face, typically supported by the ears with temple arms.
Eyeglasses are primarily used to compensate for refractive errors, such as nearsightedness (myopia), farsightedness (hyperopia), and astigmatism. They work by altering the direction of light that enters the eye, which helps to focus incoming rays onto the retina, providing clear vision.
The lenses used in eyeglasses are typically made from optical-grade materials, including glass, plastic, or polycarbonate. These lenses can be prescribed to individuals based on their specific vision needs, with varying degrees of corrective power. In addition to corrective lenses, some eyeglasses may also serve specific purposes, such as bifocal or multifocal lenses that help to correct both near and distance vision, and specialized lenses to protect the eyes from harmful ultraviolet (UV) radiation.
Eyeglasses can also be customized in terms of frame style, color, shape, and material. Frames are often made from metal or plastic and come in various designs to suit different face shapes and personal preferences. Some eyeglasses may also include additional features such as anti-reflective coatings, scratch-resistant coatings, and adjustable nose pads for enhanced comfort.
Overall, eyeglasses serve as an effective and widely used visual aid that helps millions of people worldwide to see more clearly and comfortably, enhancing their overall quality of life.
Top Common Misspellings for EYEGLASS *
* 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 EYEGLASS
Etymology of EYEGLASS
The word "eyeglass" has an interesting etymology. It originates from the combination of two words: "eye" and "glass".
The term "eye" comes from the Old English word "ēage", which is derived from the Proto-Germanic word "*augō". This word has close connections to other Germanic languages, including Old High German "ouga" and Old Norse "augu". These words all relate to the human organ responsible for vision.
On the other hand, "glass" can be traced back to the Late Latin word "glessum", which refers to a transparent substance made from melted sand or silica. From Late Latin, the word entered Old English as "glæs", maintaining its meaning of a transparent material.
Similar spelling word for EYEGLASS
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