Proto-Germanic *rannijaną

→ English run (mention)

→ English rennet (derived)

→ Danish rende (inherited)

→ German rennen (mention)

→ Middle English rennen (derived)

→ Westrobothnian ränn (inherited)

→ Old Swedish rænna (inherited)

→ Icelandic renna (derived)

→ Dutch rennen (inherited)

→ Old Norse renna (inherited)

→ Old Frisian renna (mention)

→ Old Saxon rennian (inherited)

→ Swedish ränna (inherited)