Middle English swei

← Old English swēg (inherited)

← Old English swoȝen (link)

← Middle English swough (link)

← Middle English swouȝ (link)

← Middle English sough (link)

← Proto-Germanic *swōgiz (inherited)

← Proto-Germanic *swōganą (derived)

← Proto-Indo-European *(s)weh₂gʰ- (derived)

← Latin vāgītus (cognate)

← Old Norse sœgr (cognate)

→ English sough (mention)

→ Middle English sweien (link)