Definitions

1. noun

A mineral, a hydrated sodium aluminum silicate, NaAlSi2O6·H2O, occurring in efflorescent masses as a product of the oxidation of sodium-rich volcanic glass, especially in salt lakes and salt springs.

“The geologist examined the analcime deposits in the salt lake and noted its unique properties.”

2. adjective

Relating to or characterized by analcime or analcime deposits.

“The region is known for its analcitic rocks and mineral deposits.”