←
English stair (mention)
←
Proto-Germanic *stigǭ (inherited)
←
Proto-Germanic *stigō (mention)
←
Middle High German stiege (inherited)
←
Middle High German stëge (cognate)
←
Old High German stiega (inherited)
←
Old High German stega (inherited)
→
English stair (cognate)
→
Alemannic German Schtäge (mention)