絶ぜっ島とうぜっとうMeanings1nounlonely island; isolated islandRefers to a remote, solitary island far from other land or human contact. Often carries a poetic or literary feel.その絶ぜっ島とうには、もう何なん十じゅう年ねんも人ひとが住すんでいない。No one has lived on that isolated island for decades.