adjective

resembling or suggestive of death.

a deathly hush fell over the breakfast table

deathlike,corpse-like,cadaverous,ghostly,ghostlike,ghastly,grim,haggard,ashen,chalky,chalk white,white,pale,pallid,bloodless,colourless,wan,anaemic,pasty,sickly,drained,sapped,like death warmed up,peaky,etiolated