basalt /basˈölt or ba-söltˈ/

1. A dark-coloured igneous rock composed essentially of plagioclase and pyroxene, and commonly olivine and magnetite or titaniferous iron
2. Esp a compact rock of this kind
3. A type of pottery similar in appearance to the rock

basaltˈic adjective

• imperious
• imperiously
• imperiousness
• imperiousnesses
• imperishabilities
• imperishability
• imperishable
• imperishableness
• imperishably
• imperium
• imperium in imperio
• impermanence
• impermanences
• impermanencies
• impermanency
• impermanent
• impermanently
• impermeabilities
• impermeability
• impermeable
• impermeableness
• impermeablenesses
• impermeably
• impermissibility
• impermissible