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

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

• nauseousness
• nauseousnesses
• naut.
• nautch
• nautches
• nautch-girls
• nautic
• nautical
• Nautical Almanac
• nautically
• nautical mile
• nautics
• nautili
• nautiloid
• Nautiloidea
• nautiloids
• nautilus
• nautiluses
• nav.
• NAV
• Navaho
• Navahos
• navaid
• navaids
• Navajo