| Main Entry: | |
| Part of Speech: | adjective |
| Definition: | difficult and painful, suffering |
| Synonyms: | disturbing, excruciating, extreme, fierce, harrowing, intense, racking, struggling, tearing, tormenting, tortuous, torturing, vehement, violent |
| Main Entry: | excruciating |
| Part of Speech: | adjective |
| Definition: | torturous, painful |
| Synonyms: | acute, agonizing, burning, chastening, consuming, exquisite, extreme, grueling, harrowing, insufferable, intense, piercing, punishing, racking, rending, searing, severe, sharp, shooting, stabbing, tearing, tormenting, torturesome, torturing, unbearable, unendurable, violent |
| Antonyms: | bearable, endurable, helpful, pleasant, pleasing, soothing |
| Main Entry: | grievous |
| Part of Speech: | adjective |
| Definition: | severe, painful; serious |
| Synonyms: | afflicting, agonizing, appalling, atrocious, calamitous, damaging, deplorable, dire, dismal, disquieting, distressing, disturbing, dreadful, egregious, flagrant, glaring, grave, harmful, heart-rending, heavy*, heinous, hurtful, injurious, intolerable, lamentable, monstrous, mournful, offensive, onerous, oppressive, outrageous, pathetic, pitiful, sad, shameful, sharp, shocking, sorrowful, taxing, tough, tragic, troublesome, unbearable, upsetting, villainous, weighty, wounding |
| Antonyms: | good, harmless, pleasant |
| Main Entry: | harrowing |
| Part of Speech: | adjective |
| Definition: | dangerous, frightening |
| Synonyms: | agonizing, alarming, chilling, distressing, disturbing, excruciating, heart-rending, heartbreaking, nerve-racking, painful, racking, soaring, tearing, terrifying, tormenting, torturing, torturous, traumatic |
| Antonyms: | calming, pleasant, pleasing, unfrightening |
| Main Entry: | heartbreaking |
| Part of Speech: | adjective |
| Definition: | disappointing |
| Synonyms: | affecting, afflictive, agonizing, bitter, calamitous, cheerless, deplorable, dire, distressing, grievous, heart-rending, joyless, lamentable, moving, pitiful, poignant, regrettable, sad, touching, tragic, unfortunate |
| Antonyms: | exhilarating, heartwarming, joyous, wonderful |
| Main Entry: | heartrending |
| Part of Speech: | adjective |
| Definition: | arousing deep sympathy |
| Synonyms: | agonizing, distressing, doleful, excruciating, harrowing, heartbreaking, heartsickening, moving, piteous, pitiful, sad, tear-jerking, touching, tragic |
| Main Entry: | intense |
| Part of Speech: | adjective |
| Definition: | forceful, severe; passionate |
| Synonyms: | acute, agonizing, all-consuming, ardent, biting, bitter, burning, close, concentrated, consuming, cutting, deep, diligent, eager, earnest, energetic, exaggerated, exceptional, excessive, exquisite, extraordinary, extreme, fanatical, fervent, fervid, fierce, forcible, full, great, hard, harsh, heightened, impassioned, intensified, intensive, keen, marked, piercing, powerful, profound, protracted, pungent, sharp, shrill, stinging, strained, strong, supreme, undue, vehement, violent, vivid, zealous |
| Notes: | emotions are intense while sustained application or attention is intensive; intense arises from within and intensive comes from outside (it is imposed or assumed) |
| Antonyms: | calm, dull, low-key, mild, moderate |
| Main Entry: | martyrdom |
| Part of Speech: | noun |
| Definition: | suffering endured for sake of a cause |
| Synonyms: | affliction, agonizing, agony, anguish, crucifixion, devotion, distress, mortification, ordeal, pain, persecution, sacrifice, self-immolation, self-sacrifice, torment, torture, unselfishness |
| Antonyms: | contentment, happiness, satisfaction |
| Main Entry: | painful |
| Part of Speech: | adjective |
| Definition: | physically or mentally agonizing |
| Synonyms: | aching, afflictive, agonizing, arduous, awful, biting, burning, caustic, difficult, dire, disagreeable, distasteful, distressing, dreadful, excruciating, extreme, extremely bad, grievous, hard, harrowing, hurtful, hurting, inflamed, irritated, laborious, piercing, raw, saddening, sensitive, severe, sharp, smarting, sore, stinging, tedious, tender, terrible, throbbing, tormenting, troublesome, trying, uncomfortable, unpleasant, vexatious |
| Antonyms: | delightful, easy, painless, pleasant |