German Watt

← German Wattenmeer (link)

← German Wattwanderung (link)

← German waten (link)

← Proto-Germanic *wadą (derived)

← Middle Low German wat (borrowed)

→ German Nanowatt (prefix)

→ German Wattenmeer (affix)

→ German Megawatt (affix)

→ German Gigawatt (affix)

→ German Terawatt (affix)

→ Finnish vatti (derived)

→ Russian ватт (borrowed)