English thrum

← Old English *þrum (inherited)

← Old English tungeþrum (mention)

← German Trumm (cognate)

← English thrumb (link)

← Middle English thrum (inherited)

← Middle English throm (mention)

← French trome (cognate)

← Proto-Germanic *þrumą (inherited)

← Old Norse thrǫmr (cognate)

→ English strum (mention)

→ English thrummy (suffix)

→ English thrummer (suffix)