Synonyms of GRIM

adjective

1. not to be placated or appeased or moved by entreaty

   • INEXORABLE19
   • RELENTLESS10
   • STERN5
   • UNAPPEASABLE18
   • UNFORGIVING19
   • UNRELENTING12

2. shockingly repellent; inspiring horror

   • GHASTLY14
   • GRISLY10
   • GRUESOME11
   • MACABRE13
   • SICK10

3. harshly ironic or sinister

   • BLACK13
   • MORDANT10

4. harshly uninviting or formidable in manner or appearance

   • DOUR5
   • FORBIDDING18

5. filled with melancholy and despondency

   • GLOOMY12
   • BLUE6
   • DEPRESSED13
   • DISPIRITED14
   • DOWN8
   • DOWNCAST14
   • DOWNHEARTED19
   • LOW6

   Also: down in the mouth, low-spirited.

6. causing dejection

   • BLUE6
   • DARK9
   • DINGY10
   • DISCONSOLATE15
   • DISMAL9
   • GLOOMY12
   • SORRY8
   • DRAB7
   • DREAR6
   • DREARY10