Gibbsite
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A mineral with monoclinic crystals, usually white, Al(OH)₃. countable, uncountable
- 2 white crystalline mineral consisting of aluminum hydroxide; a constituent of bauxite and a source of alumina wordnet
Synonyms
All synonymsEtymology
From Gibbs + -ite after George Gibbs (1777-1834) in 1822.
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.