Proto-Germanic *drōbijaną

→ English dreve (inherited)

→ Old English drefan (inherited)

→ Danish bedrøve (derived)

→ German trüben (inherited)

→ Middle Dutch droeven (inherited)

→ Gothic 𐌳𐍂𐍉𐌱𐌾𐌰𐌽 (inherited)

→ Dutch droeven (inherited)

→ Old Dutch druoven (inherited)

→ Old Saxon drovian (inherited)