Portuguese_3.0 Catalan_3.0 German_3.0 English_3.0 Basque_3.0 French_3.0 Galician_3.0 Spanish_3.0
  w   W, double-u, w     w W
  vat, w, wat Watt W, watt watt watt W, vatio, watt vatio, w, wat