geode /jēˈōd/

1. A rock cavity lined with crystals that have grown inwards, a druse (geology)
2. A rock or stone having this (geology)
3. A rounded hollow nodule of ironstone (mining)

• outcrossing
• outcrossings
• outcry
• outcrying
• outdacious
• outdance
• outdanced
• plumdamases
• plum-duff
• plume
• plume-bird
• plume-birds
• plumed
• plume-grass
• plumeless
• plumelet
• plumelets
• plume-moth
• plume-moths
• plume-pluckt
• plume poppies
• plume poppy
• plumeries
• plumery
• plumes