Sunglasses
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Sunglasses
Sunglasses are a form of eyewear designed to protect the eyes from bright sunlight and harmful ultraviolet (UV) radiation. They typically consist of two lenses that are held in place by a frame that rests on the nose and ears. The lenses are usually made of tinted glass or plastic that reduces the amount of visible light that enters the eye, while also blocking out UV rays. Sunglasses have been used for centuries, with the first recorded instance of their use dating back to ancient China, where judges wore smoke-colored quartz lenses to conceal their facial expressions in court. However, it was not until the 20th century that sunglasses became a popular fashion accessory, with Hollywood stars and other celebrities often wearing them to shield their eyes from the paparazzi. In addition to their aesthetic appeal, sunglasses offer a number of practical benefits. They can help to reduce glare and improve visibility in bright sunlight, making it easier to see while driving or participating in outdoor activities. They can also help to prevent eye strain and fatigue, which can be caused by prolonged exposure to bright light. Despite their many benefits, it is important to choose the right pair of sunglasses to ensure maximum protection. Look for sunglasses that block 100% of UV rays, and consider lenses that are polarized to reduce glare. It is also important to choose a pair of sunglasses that fits well and is comfortable to wear, as ill-fitting glasses can cause headaches and other discomfort.
eyewear, UV radiation, tinted lenses, fashion accessory, glare reduction
CITATION : "Charles King. 'Sunglasses.' Design+Encyclopedia. https://design-encyclopedia.com/define/sunglasses?E=400339 (Accessed on October 14, 2026)"
Sunglasses
Sunglasses is classified as a noun. Synonyms for it could include dark glasses, shades, specs, and eyeglasses. Antonyms could include clear glasses, spectacles with no tint, and uncolored sunglasses. Cognates, or words that have the same origin, could include the French word lunettes and the Spanish word gafas. Variants of Sunglasses include sunglass, sun glasses, sun-glass, and sunglase.
Etymology linguistics morphology glossematics semasiology term structure
Sunglasses
The term “sunglasses” is used to describe objects that obstruct the sun's rays. The origin of the term is believed to originate from the mid-1700s, when tinted eyeglasses were often worn in the presence of strong sunlight. The linguistic evolution of “sunglasses” is marked by gradual semantic change, such that the object itself changed over time into a more specialized type of eyewear. From a morphological perspective, the term is composed of two parts: “sung”, which originates from the Old English word “sunne” meaning “sun”, and “glasses” which originates from the Old French “glas”, meaning “glass”. The pragmatics of the term “sunglasses” can be seen in the context of personal use, as the noun is commonly used to describe a type of eyewear used to protect one’s eyes from the sun.
Etymology, Morphology, Linguistic, Historical, Pragmatics
Sunglasses
Sunglasses, by definition, are a form of protective eyewear designed mainly to prevent strong and potentially harmful light from reaching the wearer's eyes. This type of eyewear is typically characterized by having dark, tinted lenses in order to reduce the amount of light reaching the eyes, and sometimes with side shields to prevent sunlight from entering from the sides. Across the world, sunglasses have regional variations in terms of shape, size, material and design, as different cultures have different approaches to style and aesthetics. In this context, it is interesting to note that the same type of eyewear has multiple words for naming them in different languages. For example, in French, it is lunettes de soleil; in Chinese, it is 太陽眼鏡; in Spanish, it is gafas de sol; in German, it is Sonnenbrille; in Italian, it is occhiali da sole; in Japanese, it is サングラス; and in Hindi, it is सनग्लासेज़.
sunglass, eyewear, eye protectors, shades, tinted lenses, side shields, lunettes de soleil, 太陽眼鏡, gafas de sol, Sonnenbrille, occhiali da sole, サングラス, सनग्लासेज़
Sunglasses
Sunglasses are a type of protective eyewear designed to reduce the amount of light entering the eyes. Typically, they are made of plastic or metal frames that hold tinted lenses which can be either polarized or non-polarized. The tinted lenses are designed to reduce the amount of visible light that enters, as well as reducing the amount of UV radiation that reaches the eyes. Sunglasses are often worn in order to reduce the glare from the sun, which can be damaging to the eyes.
Eyewear, Sunglasses, Sun Protection, UV Rays, Eye Protection.
Sunglasses on Design+Encyclopedia
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