Dictionary Meaning and Definition on 'Glass'
- a brittle transparent solid with irregular atomic structure
- a glass container for holding liquids while drinking [syn: drinking glass}]
- the quantity a glass will hold [syn: glassful]
- a small refracting telescope [syn: field glass, spyglass]
- amphetamine used in the form of a crystalline hydrochloride; used as a stimulant to the nervous system and as an appetite suppressant [syn: methamphetamine, methamphetamine hydrochloride, Methedrine, meth, deoxyephedrine, chalk, chicken feed, crank, ice, shabu, trash]
- a mirror; usually a ladies' dressing mirror [syn: looking glass}]
- glassware collectively; "She collected old glass" v
- furnish with glass; "glass the windows" [syn: glaze]
- scan (game in the forest) with binoculars
- enclose with glass; "glass in a porch" [syn: glass in]
- put in a glass container
- become glassy or take on a glass-like appearance; "Her eyes glaze over when she is bored" [syn: glaze, glass over, glaze over]
- Glass \Glass\, n. [OE. glas, gles, AS. gl[ae]s; akin to D., G.,
Dan., & Sw. glas, Icel. glas, gler, Dan. glar; cf. AS.
gl[ae]r amber, L. glaesum. Cf. Glare, n., Glaze, v. t.]
- A hard, brittle, translucent, and commonly transparent substance, white or colored, having a conchoidal fracture, and made by fusing together sand or silica with lime, potash, soda, or lead oxide. It is used for window panes and mirrors, for articles of table and culinary use, for lenses, and various articles of ornament. Note: Glass is variously colored by the metallic oxides; thus, manganese colors it violet; copper (cuprous), red, or (cupric) green; cobalt, blue; uranium, yellowish green or canary yellow; iron, green or brown; gold, purple or red; tin, opaque white; chromium,
Wikipedia Meaning and Definition on 'Glass'
Glass is an amorphous (non-crystalline) solid material. Glasses are typically brittle, and often optically transparent.
The most familiar type of glass, used for centuries in windows and drinking vessels, is soda-lime glass, made of about 75% silica (SiO2) plus Na2O, CaO, and several minor additives. Often, the term glass is used in a restricted sense to refer to this specific use.
In science, however, the term glass is usually defined in a much wider sense, including every solid that possesses a non-crystalline (i.e. amorphous) structure and that exhibits a glass transition when heated towards the liquid state. In this wider sense, glasses can be made of quite different classes of materials: metallic alloys, ionic melts, aqueous solutions, molecular liquids, and polymers. For many applications (bottles, eyewear) polymer glasses (acrylic glass, polyethylene terephthalate) are a lighter alternative to traditional silica glasses.[See more about Glass at Dictionary 3.0 Encyclopedia]
Words and phrases related to 'Glass'
'Glass' in famous quotation sentence
* Let yourself be open and life will be easier. A spoon of salt in a glass of water makes the water undrinkable. A spoon of salt in a lake is almost unnoticed. - Buddha
* Bo There's a monster outside my room, can I have a glass of water - Signs
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Glass Sample Sentences in News
- ABRA Auto Body & Glass Acquires 13 Repair Centers in Charlotte, NC
ABRA Auto Body & Glass, a leading national damaged vehicle repair company and one of the country’s top multi shop repair operators, announced the purchase of all 13 Wilburn Auto Body repair centers in the Charlotte, North Carolina metro area. Read more on this news related to 'Glass'
- Stress Makes Gorilla Glass Stronger
Gorilla Glass's residual stress can be explained by observing how the motion of individual atoms affects the entire system of the material -- Read more on ScientificAmerican.com Read more on this news related to 'Glass'
- Google Glass Still Needs a Killer App
Glass is still a pain to use, but a few apps reveal what it could become. Aside from the fact that it’s not yet publicly available, there are plenty of reasons to not wear Google Glass even if you get the chance. To name just a few: it’s expensive, it looks and feels weird, it doesn’t work that well, and, whether you’re at home or walking down the street, Read more on this news related to 'Glass'