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stalagmites

Cultural  
  1. Rock structures that grow up from the floors of caves as water drips down and deposits minerals. (Compare stalactites.)


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Stalagmites grow very slowly.

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.

The stalactites and stalagmites of Sequoia National Park’s Crystal Cave, a sprawling subterranean wonder that’s been closed for four years, will be accessible again this summer.

From Los Angeles Times • Apr. 7, 2025

For the first time, the evaluations carried out on the stalagmites from the Sofular Cave have proven that Dansgaard-Oeschger events also occurred during the penultimate glacial period.

From Science Daily • Feb. 12, 2024

It all comes down to the fact that stalagmites are speleothems, or mineral deposits that are formed from groundwater in underground caverns like caves.

From Salon • Jan. 22, 2024

One of her areas of expertise is paleoclimatology, and she has traveled the world tracking climatic changes over centuries using corals and cave stalagmites.

From Scientific American • Feb. 3, 2023

Inside the Mark I, these sparks packed the power of lightning bolts, ripping through the drift tubes and leaving behind what Pief Panofsky described as “spectacular stalagmites and stalactites of copper.”

From "Big Science" by Michael Hiltzik