Mixite in English dictionary mixite Meanings and definitions of "Mixite" (mineralogy) A rare hexagonal copper bismuth arsenate mineral. noun (mineralogy) A rare hexagonal copper bismuth arsenate mineral. more Grammar and declension of Mixite mixite ( countable and uncountable; plural mixites) mixite (countable and uncountable, plural mixites) more Mixite Sample sentences with "Mixite" Declension Stem Try again Available translations Catalan French German Greek Irish Italian Persian Spanish Authors