grim - English Synonyms Dictionary

grim

adj.
[1] inexorable , stern , severe , relentless , unrelenting , stern , unappeasable , resolute , unforgiving , uncompromising , unyielding , unrelenting , inflexible , adamant , stony , iron , unbending , firm , intractable , unflinching , unmoving , unmoved , implacable , inexorable , determined , steadfast , (dead) set , fixed , decided , obstinate , headstrong , stubborn , obdurate , dogged , unwavering
[2] ghastly , forbidding , formidable , grisly , harsh , gruesome , ferocious , macabre , fierce , sick , cruel , savage , merciless , heartless , ruthless , pitiless , vicious , brutal , brutish , feral , inhuman , fiendish , violent , bloodthirsty , murderous , homicidal , fell
[3] dire , black , mordant , dreadful , ghastly , awful , frightful , frightening , sinister , hideous , horrid , horrific , horrible , horrendous , terrible , terrifying , terrific , harrowing , dread , alarming , appalling , grotesque , gruesome , eerie , macabre , flagitious , heinous , evil , wicked , iniquitous , atrocious , monstrous
[4] dour , forbidding
[5] gloomy , blue , depressed , dispirited , down , downcast , downhearted , down in the mouth , low , low-spirited
[6] blue , dark , dingy , disconsolate , dismal , gloomy , sorry , drab , drear , dreary