fateful Synonyms

foreboding calamitous fatal black portentous disastrous predestined prophetic prophetical pontific pivotal ineluctable outstanding ominous momentous menacing lethal inevitable inevasible ineludible resultful ruinous serious prognosticative unpropitious earth-shattering newsworthy unmodifiable revelatory achromous weighty vital vandalic unlucky unfortunate tragic subversionary sinister significative significant unpromising inauspicious destructive decisive deadly crucial critical constitutive consequential catastrophic