andalusite

A1N1D2A1L1U1S1I1T1E1

noun

An aluminium nesosilicate mineral, Al₂SiO₅, which can be cut into a gem and displays strong pleochroism, shifting between red, green, and yellow.

UncommonScrabble 11

Meanings

nounandalusite (countable and uncountable, plural andalusites)

plural andalusites

  1. countableuncountablechemistryAn aluminium nesosilicate mineral, Al₂SiO₅, which can be cut into a gem and displays strong pleochroism, shifting between red, green, and yellow.

Synonyms & antonyms

Also see

Origin

From Andalusia + -ite, after the erroneous belief that it was from Andalusia.

Full word history & related roots →

Translations

Chinese Mandarin 紅柱石 /红柱石
  • 紅柱石 /红柱石 (hóngzhùshí)mineral
Dutch andalusiet
  • andalusietmineral
Finnish andalusiitti
  • andalusiittimineral
French andalousite
  • andalousitemineral
German Andalusit
  • Andalusitmineral
Italian andalusite
  • andalusitemineral
Polish andaluzyt
  • andaluzytmineral
Portuguese andaluzita, andalusita
  • andaluzitamineral
  • andalusitamineral
Russian андалузи́т
  • андалузи́т (andaluzít)mineral
Spanish andalucita
  • andalucitamineral
Cite this entry
APA

andalusite. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/andalusite

MLA

“andalusite.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/andalusite. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “andalusite,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/andalusite.

Source: andalusite on Wiktionary, CC BY-SA 4.0.