IPA: /stəˈlæktaɪt/
KK: /stəˈlæktaɪt/
A mineral formation that looks like an icicle and hangs from the ceiling of a cave, created by water dripping and leaving behind minerals.
The cave was filled with beautiful stalactites that sparkled in the light.
Stalactite is formed from "stalactites" (from Greek "stalaktos", meaning dripping) and the suffix "-ite" (meaning a mineral or rock). The word refers to a mineral formation that drips from the ceiling of caves, resembling the action of dripping water.
Imagine water 'dripping' ('stalaktos') to form a mineral 'rock' ('-ite') hanging from the ceiling of a cave — that's what a stalactite is.