obsidian
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
On Earth, volcanic glass such as obsidian is an example of silica-rich material.
From Science Daily ● Oct. 7, 2026
Elordi strides naturally through the film’s burning-of-Atlanta orange sunscapes and its grasslands stabbed by obsidian spikes of rock.
From Los Angeles Times ● Feb. 11, 2026
From precolonial Mexico we discover obsidian mirrors used for divination in Mayan and Aztec ceremonies.
From The Wall Street Journal ● Jan. 16, 2026
Like obsidian, in fact, their edges are sharp but the shards have an almost twirly shape and lack the crystalline structure of black-colored minerals like augite or tourmaline.
From Salon ● Mar. 4, 2025
“No; I’ve relaxed it recently, as you suggested,” the duke replied, rotating the obsidian ring around his thick finger.
From "Throne of Glass" by Sarah J. Maas
Vocabulary lists containing obsidian
The Lightning Thief
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
Black and Gray
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
Earth Science - Middle School
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!
Random Word
Spin the wheel and learn a new word!
Get a word