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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

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These included the chemical signatures preserved in stalactites and stalagmites from two Indian caves and water level histories recorded in five lakes across northwest India.

From Science Daily • Dec. 14, 2025

Across the cave system, stalactites broken off by vibrations from train construction litter the ground like rubble following an earthquake.

From Seattle Times • May 30, 2024

Above us is a yawning ceiling, covered in intricate stalactites.

From BBC • Dec. 14, 2023

This illusion is especially strong when looking at stalactites, the mineral formations dangling from a cavern’s ceiling.

From Los Angeles Times • May 9, 2023

The cave floor was mushy and wet from the water dripping off the stalactites.

From "The Battle of the Labyrinth" by Rick Riordan