共同墓地[kyoudoubochi] public cemetery
墳墓[funbo] grave
墓穴[boketsu] grave, specifically the hole in the ground
墓穴を掘る[boketsuwohoru] to bring calamity upon oneself
墓誌[boshi] epitaph

墓碑[bohi] gravestone
墓碑銘[bohimei] epitaph
墓表[bohyou] grave-marker
墓参[bosan] visit to a grave