Portuguese_3.0 Catalan_3.0 German_3.0 English_3.0 Basque_3.0 French_3.0 Galician_3.0 Spanish_3.0
  embrunir-se, enfosquir-se, obscurir-se   darken ilundu     ennegrecerse, oscurecer, oscurecerse
  encarbonar, encarbonar-se, ennegrir-se, ensutjar   black, blacken, melanise, melanize, nigrify belztu noircir   ennegrecer, ennegrecerse, entiznarse, tiznar, tiznarse