Meaning of achroite in English:

achroite

noun

Mineralogy
  • A colourless variety of tourmaline.

Pronunciation

achroite

/ˈakrəʊʌɪt/ /ˈeɪkrəʊʌɪt/

Origin

Mid 19th century. From German Achroït from ancient Greek ἄχροος colourless + German -it.