←
Proto-West Germanic *warm (inherited)→
Old English wearm (cognate)→
Bavarian wårm (inherited)→
Cimbrian barm (inherited)→
German warm (inherited)→
Central Franconian wärm (inherited)→
Old High German warmi (suffix)→
Alemannic German warm (inherited)→
Alemannic German wore (inherited)→
Alemannic German woare (inherited)→
Alemannic German wérme (inherited)→
Alemannic German woarm (inherited)→
Luxembourgish waarm (inherited)→
Mòcheno bòrm (inherited)→
Old Norse varmr (cognate)