In Irish mythology, Nuada or Nuadu (modern spelling: Nuadha), known by the epithet Airgetlám (modern spelling: Airgeadlámh, meaning "silver hand/arm"), was the first king of the Tuatha Dé Danann. He is cognate with the Gaulish and British god Nodens. His Welsh equivalent is Nudd or Lludd Llaw Eraint.