Datolite

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A borosilicate of lime commonly occurring in glassy, greenish crystals, with the chemical formula CaBSiO₄(OH).

Etymology

From Ancient Greek δατέομαι (datéomai, “to divide”) + -lite; in allusion to the granular structure of a massive variety.

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