doppelgänger /dopˈl-gengˈər/ or doppelganger /-gangˈ/

1. A ghostly double of a human person, an apparition
2. A wraith

• azoospermia
• azoospermic
• azote
• azotes
• azoth
• azoths
• azotic
• azotise
• azotised
• azotises
• azotising
• azotize
• azotized
• azotizes
• azotizing
• Azotobacter
• azotous
• azoturia
• billabong
• billabongs
• bill and coo
• billboard
• billboards
• billbook
• billbooks