Glass – Meaning, Definition, Synonyms, and Antonyms
Glass can be used as an adjective and (most often) as a noun in English grammar. At the core, it refers to a transparent or translucent material made from sand and other ingredients.
Meaning:
Glass is a hard, brittle material formed by melting sand (silica) and cooling it into a solid. It is widely used for windows, bottles, mirrors, and many everyday products because it lets light pass through.
Definition:
1) Glass is a transparent or translucent solid material used in windows, containers, mirrors, and other products. 2) In some contexts, “glass” can also describe something resembling glass in appearance or smoothness.
Most glass is made by melting silica (sand) with other substances (such as soda ash and limestone) and then shaping it before it cools.
Example Sentences:
- The glass broke when it fell off the table.
- She filled the glass with water and handed it to him.
- Modern homes often use glass to help control light and temperature, not just visibility.
- The window was made of glass, allowing sunlight to stream into the room.
Glass Synonyms:
- Crystal
- Pane
- Clear material
- Sand (source material)
- Silica
- Glassware
- Bright (in the sense of glass-like shine or clarity)
Glass Antonyms:
- Wood
- Plastic
- Metal
- Clay
- Stone
Want to strengthen your vocabulary beyond material words? Review how parts of speech work in real sentences with grammar.
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