adjective/baleˈdeɾo/
valid (well grounded or justifiable, pertinent)
Etymology tree Proto-Indo-European *h₂welh₁- Proto-Indo-European *h₂wl̥h₁éh₁yeti Proto-Italic *walēō Latin valēre Old Spanish valer Spanish valer Spanish -dero Spanish valedero From valer + -dero.