- a colourless or white mineral sometimes tinted by impurities, found in beds as an evaporite. It is used to produce common salt and chlorine. Composition: sodium chloride. Formula: NaCl. Crystal structure: cubicAlso called: rock salt
WordReference Random House Unabridged Dictionary of American English © 2026
hal•ite
(hal′īt, hā′līt),USA pronunciation n.
- Mineralogya soft white or colorless mineral, sodium chloride, NaCl, occurring in cubic crystals with perfect cleavage;
rock salt.
- hal- + -ite1 1865–70
Collins Concise English Dictionary © HarperCollins Publishers::
halite /ˈhælaɪt/ n
'halite' also found in these entries (note: many are not synonyms or translations):