cretaceous /kri-tāˈshəs/

1. Composed of or like chalk
2. (with cap) of or belonging to a period of the Mesozoic era, between 145 and 65 million years ago (geology; also noun )

• barnsbreaking
• barnsbreakings
• barnstorm
• barnstormed
• barnstormer
• barnstormers
• barnstorming
• barnstormings
• barnstorms
• barn swallow
• barn swallows
• barnyard
• barnyards
• barocco
• baroccos
• barock
• barodynamics
• barogram
• barograms
• barograph
• barographs
• Barolo
• barometer
• barometers
• barometric