1. Dark brown to black mica found in igneous and metamorphic rock

Derived forms: biotites

See also: biotitic

Type of: isinglass, mica

Encyclopedia: Biotite

• patrilineally
• patrilinear
• patrimonial
• patrimony
• patriot
• Patriot's Day
• patrioteer
• patriotic
• patriotically
• patriotism
• patrisib
• patristic
• patristical
• patristics
• Patroclus
• patrol
• patrol boat
• patrol car
• patrol ship
• patrol wagon
• patroller
• patrolman
• patrology
• patrolwoman
• patron