English drivel

← Old English dreflian (inherited)

← English drool (link)

← Middle English drivelen (inherited)

← Middle English drevelen (mention)

← Proto-Germanic *drablijaną (inherited)

← Proto-Indo-European *dʰerebʰ- (derived)

← Old Dutch drevel (cognate)

→ English tush (link)

→ English drool (mention)

→ English driveler (suffix)

→ English driveller (suffix)

→ English drivelous (suffix)

→ English bedrivel (prefix)