Phillipsite

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A mineral of the zeolite group, a hydrated potassium, calcium and aluminium silicate with monoclinic crystals. countable, uncountable
  2. 2
    a group of white or reddish crystalline minerals of the zeolite family consisting of a hydrous silicate of calcium and potassium and aluminum wordnet

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.