grave Synonyms

weighty solemn serious sober sedate dangerous important thoughtful momentous severe tomb dire critical heavy sage consequential life-threatening scratch inscribe crypt sculpture sepulcher sepulchre grim grievous demure staid mausoleum sculpt engrave burial ominous sepulture operose ossuarium nigrescent necropolis sheol shrine significant significative sore sombrous sombre somber solid moderato sobering ossuary sepulchral