1. A dark-coloured spinel containing iron
   - pleonaste

Type of: spinel

Encyclopedia: Ceylonite

• Forseti
• forsooth
• Forssman antibody
• forswear
• forswearing
• forsythia
• fort
• Fort George G. Meade
• Fort George Gordon Meade
• Fort Lauderdale
• Fort Meade
• Fort Myers
• Fort Smith
• Fort Ticonderoga
• fort up
• Fort Wayne
• Fort Worth
• Fort-Lamy
• Fortaz
• forte
• forte-piano
• fortemente
• forth
• Forth River
• forthcoming