Proto-Germanic *krakōną

→ English kestrel (derived)

→ English crack (inherited)

→ English creak (derived)

→ English crake (inherited)

→ English chirk (inherited)

→ English tocrack (derived)

→ German krachen (inherited)

→ Middle Dutch craken (inherited)

→ Esperanto kraĉi (mention)

→ French cracher (mention)

→ French craquer (derived)

→ French crécerelle (cognate)

→ Old French criquer (derived)

→ Luxembourgish kraachen (inherited)

→ Dutch kraken (inherited)

→ Scots chirk (derived)

→ Saterland Frisian kroakje (inherited)

→ Swedish kräkas (inherited)