acid or granitic glass formed by the rapid cooling of lava without crystallization; usually dark, but transparent in thin pieces
obsidian
How to use obsidian in a sentence. Example sentences and definitions for obsidian.
Editorial note
In my last game I built an engraved obsidian cast tower.
Quick take
acid or granitic glass formed by the rapid cooling of lava without crystallization; usually dark, but transparent in thin pieces
Meaning at a glance
The clearest senses and uses of obsidian gathered in one view.
Definitions
Core meanings and parts of speech for obsidian.
noun
acid or granitic glass formed by the rapid cooling of lava without crystallization; usually dark, but transparent in thin pieces
Example sentences
In my last game I built an engraved obsidian cast tower.
'Shiny' objects in volcanic fields are typically obsidian or some other form of basaltic glass.
Or torn out a single segment and them opened another portal, thereby creating two portals in the Nether and another whole portal worth of obsidian... that's just my experience with portals from many many months ago, though.
In Dwarf Fortress terms this means I built a powered pump system to extract magma from the earth and water from a nearby river and used the water and magma to cast obsidian for a stone tower which I then hollowed out with rooms and storage areas as a dwelling place for my dwarves.
For example, you might decide that you want to create potions, for this you need netherwart, which you can only get from the nether realm, but to get to the nether realm you need obsidian, which can only be mined using diamond tools, so you start off by deciding to get diamond tools and mining some obsidian.
Besides creating electricity, there are many potential industrial uses of magma:"Magma serves as a heat source, replacing fuel in magma smelters, magma forges, magma glass furnaces, and magma kilns...Other uses for magma include obsidian farming, trap design, melting ice, igniting fires, and even garbage disposal.
Frequently asked questions
Short answers drawn from the clearest meanings and examples for this word.
How do you use obsidian in a sentence?
In my last game I built an engraved obsidian cast tower.
What does obsidian mean?
acid or granitic glass formed by the rapid cooling of lava without crystallization; usually dark, but transparent in thin pieces
What part of speech is obsidian?
obsidian is commonly used as noun.