Obsidian Meaning: Definition, Examples, and Translations
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obsidian
[əbˈsɪdiən ]
Definition
geology material
Obsidian is a naturally occurring volcanic glass formed from rapidly cooling lava. It is characterized by its glassy luster and sharp edges, making it useful for tools and ornaments. Due to its smooth texture, obsidian has been historically used to create cutting tools and weapons. It can also take on various colors depending on impurities, which include green, brown, and black. Today, it is often used in jewelry and decorative items due to its aesthetic appeal.
Synonyms
natural glass, volcanic glass.
Examples of usage
- Archaeologists discovered obsidian tools in ancient sites.
- He admired the striking colors of the obsidian pendant.
- Obsidian shards were used for making sharp knives.
- The artist chose obsidian to create a unique sculpture.
Translations
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Interesting Facts
History
- Early humans used obsidian to make sharp tools and weapons, as it can be chipped into very fine edges.
- In Mesoamerica, it was highly valued for making blades and mirrors. The Aztecs even used it in rituals.
Science
- It's not a mineral but a type of volcanic glass formed when lava cools rapidly without crystallizing.
- Obsidian can vary in color, usually deep black, but sometimes includes shades of green, brown, or even rainbow patterns.
Art
- Artists and craftsmen have polished obsidian to create stunning jewelry and decorative items, showcasing its beauty.
- Obsidian mirrors were made by polishing the stone, believed to have mystical properties in ancient cultures.
Pop Culture
- Obsidian appears in many fantasy video games as a magical or powerful material used for weapons and armor.
- In popular literature and films, obsidian often represents something secretive or powerful due to its dark appearance.
Origin of 'obsidian'
Main points about word origin
- The word 'obsidian' comes from the Latin 'obsidianus,' which means 'of Obsius,' a Roman who might have discovered it.
- Ancient cultures named it after its appearance: the shiny, dark glass reminded them of night.
The word 'obsidian' originates from the Latin 'obsidianus', which is derived from the name of a Roman who was said to have discovered the material: Obsius. This individually named Roman may have discovered obsidian in Ethiopia, where it is commonly found. The term has been used since antiquity to describe this unique type of glass that forms during volcanic eruptions. The ancient civilizations, particularly the Aztecs and other Mesoamerican cultures, highly valued obsidian for its utility and beauty, crafting it into tools, weapons, and ceremonial objects. The use of obsidian continued through the Middle Ages into the Renaissance, where it appeared in artwork and adornments. Today, obsidian is still sought after both in archaeology and contemporary crafts and is often associated with mystical and healing properties in various cultures.