Old High German slāfan

→ Old English slæpan (cognate)

→ Cimbrian slafan (inherited)

→ Cimbrian slavan (inherited)

→ Cimbrian slaafan (inherited)

→ German schlafen (inherited)

→ Central Franconian schlofe (inherited)

→ Old High German slaf (link)

→ Alemannic German schlofe (inherited)

→ Alemannic German schlaaffe (inherited)

→ Alemannic German schloafe (inherited)

→ Alemannic German schloafen (inherited)

→ Alemannic German schlàfu (inherited)

→ Alemannic German schlaafä (inherited)

→ Luxembourgish schlofen (inherited)

→ Mòcheno schloven (inherited)

→ Yiddish שלאָפֿן (inherited)