Portuguese_3.0 Catalan_3.0 German_3.0 English_3.0 Basque_3.0 French_3.0 Galician_3.0 Spanish_3.0
  catau, cau, llodriguera Bau burrow, tunnel gordeleku, habia antre, terrier, trou cova, lapa, pala, paleira, toba, tobal, tobeira, tobo, toco, toqueira conejera, madriguera, ratonera
      tunnel        
      burrow, tunnel        
túnel túnel Tunnel tunnel tunel galerie, tunnel túnel túnel, túneles