Old Norse gaukr

← Old English ġēac (mention)

← Proto-Germanic *gaukaz (inherited)

← Old High German gouh (mention)

→ English gawk (derived)

→ English gowk (mention)

→ Middle English goke (derived)

→ Faroese geykur (derived)

→ Westrobothnian gauk (inherited)

→ Old High German gouh (cognate)

→ Icelandic gaukur (derived)

→ Norwegian Bokmål gjøk (derived)

→ Norwegian Nynorsk gauk (inherited)

→ Swedish gök (inherited)