dripstone
Definition
A mineral deposit formed by dripping water, such as stalactites or stalagmites in caves.
हिन्दी टपकते पानी से बना खनिज जमाव, जैसे गुफाओं में स्टैलेक्टाइट्स या स्टैलेग्माइट्स।
Example
"The cave was filled with eerie formations of dripstone hanging from the ceiling."