der Vulkanstein
Translation
volcanic stone, volcanic rock
Examples
Dieser Schmuck ist aus Vulkanstein gemacht.
This jewellery is made of volcanic stone.
Vulkanstein speichert Wärme sehr gut.
Volcanic stone stores heat very well.
Grammar Patterns
to be made of ((sth.)) The table is made of volcanic stone.
Similar Words
Synonyms: Lavastein (lava stone), Bimsstein (pumice stone)
Etymology
A compound noun made of 'Vulkan' (volcano) and 'Stein' (stone).
Memory Tips
Literally 'volcano stone'. It's a very direct and easy-to-remember compound word.