German Rochen

← Old English reohhe (cognate)

← Old English ruhha (mention)

← English roach (cognate)

← Proto-Germanic *rūhwaz (derived)

← Middle Low German roche (derived)

← Middle Low German ruche (mention)

← Latin raia (cognate)

← Dutch rog (cognate)

→ English roach (cognate)

→ Dutch rog (cognate)