Proto-Germanic *nabōgaizaz

→ English auger (inherited)

→ Old English nafogar (inherited)

→ German Näber (inherited)

→ Middle English nauger (inherited)

→ Finnish napakaira (derived)

→ Old High German nabager (inherited)

→ Icelandic nafar (inherited)

→ Dutch avegaar (inherited)

→ Old Norse nafarr (inherited)

→ Norn naver (derived)

→ Old Saxon navuger (inherited)

→ Vilamovian nȧgwer (inherited)