Synonyms of deathly

1 Syllable
gaunt, wan, still, pale, grim
2 Syllables
deadliest, fatal, deadlier, deathful, stilling, lethal, pallid, haggard, stillest, stiller, wasted, spookish, dreadful, ghastly, deadly, stilled, stock-still, tragic, mortal
3 Syllables
death-dealing, gruesome, ghostlike, necrotic, deadlocked, appalling, macabre, horrible, deathlike, motionless, sepulchral
4 Syllables
corpselike, apoplectic, immotile, cadaverous, exsanguinous, defunctive