coccolite /kokˈō-līt/

1. A variety of pyroxene
2. A small rounded body found in chalk formations, consisting of microscopic plates secreted by extinct algal plankton (also coccˈolith)

• flash in the pan
• flashlight
• flashlights
• flash memory
• flash mob
• flash mobs
• flash-over
• flash-overs
• flash paper
• flash photolysis
• flashpoint
• flashpoints
• flash ROM
• flash tube
• flash tubes
• flashy
• flask
• flasket
• flaskets
• flasks
• flat
• flatback
• flatbacks
• flatbed
• flatbed lorries