English bedridden

← Old English bedreda (inherited)

← Old English bedreda (mention)

← Old English bedrida (mention)

← Old English bæddryda (mention)

← Old English bed (mention)

← Old English bedd (mention)

← Old English rida (mention)

← English -en (mention)

← Middle English bedredyn (inherited)

← Middle English bedraden (mention)

← Middle English bedreden (mention)

← Middle English bæddrædæn (mention)

← Middle English bedreede (mention)

← Middle English bedrede (mention)

→ English bedriddenness (suffix)

→ English -ridden (back-formation)