Tourmaline: meaning, definitions and examples

Etymology

• The word 'tourmaline' comes from the Sinhalese word 'turmali', which means 'mixed gemstones', reflecting its variety.
• Originally, it was called 'ascha' in Europe, indicating its diverse colors and forms.

Gemology

• Tourmaline is unique because it can occur in multiple colors in the same crystal, making each piece distinct.
• This mineral has a piezoelectric effect, generating an electric charge when heated or stressed, which is rare among gems.

History

• Tourmaline was used by ancient Egyptians for protective amulets, believed to bring good fortune.
• In the late 19th century, it gained popularity in jewelry due to the discovery of large deposits in Brazil.

Cultural Significance

• In various cultures, certain colors of tourmaline are associated with healing properties; pink is linked to love and compassion.
• The October birthstone is tourmaline, celebrated for its variety and brilliance, representing those born in that month.

Science

• Tourmaline’s complex crystal structure includes elements like boron, which is unusual compared to other gems.
• Scientists study tourmaline to understand geological processes because it can form under a range of conditions and environments.

Positioned at #23,365, this word is part of extensive vocabulary. It's relatively rare in general usage but may be important in specific fields or formal writing.

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• 23362 effortless
• 23363 lameness
• 23364 minuteness
• 23365 tourmaline
• 23366 loathe
• 23367 maddening
• 23368 nary
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