boobook /booˈbŭk/

An Australian owl (Ninox boobook)

• duplet
• duplets
• duplex
• duplex apartment
• duplex apartments
• duplexer
• duplexers
• duplexes
• duplex house
• duplex houses
• duplicand
• duplicands
• duplicate
• duplicate bridge
• duplicate bridges
• duplicated
• duplicate ratio
• duplicates
• duplicating
• duplication
• duplication of the cube
• duplications
• duplicative
• duplicator
• duplicators