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stalactites

Cultural  
  1. Rock structures formed on the ceilings of caves as water drips down, leaving behind minerals before it falls. (Compare stalagmites.)


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Stalactites grow very slowly.

One easy way to distinguish stalactites from stalagmites is to recall that stalactites “hold tight” to the ceiling of a cave. Stalagmites “might reach the ceiling” of the cave and form a column.

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

Arching over the emerald basin are walls of stalactites dripping down the cavern ceiling, which opens to a dense jungle.

From Seattle Times • May 30, 2024

The stalactites - hundreds of mineral formations hanging like melted candle wax above us which naturally filtrate the rainwater - are being clogged by cement dust, he says.

From BBC • Dec. 14, 2023

They grow as mineral-rich waters seep through the ground above and drop from the tips of stalactites on cave ceilings.

From Science Daily • Oct. 2, 2023

We came to a cave where stalactites hung low from the ceiling.

From "The Battle of the Labyrinth" by Rick Riordan

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