| Main Entry: | |
| Part of Speech: | adjective |
| Definition: | unfixable, unchangeable |
| Synonyms: | cureless, deadly, fatal, hopeless, immedicable, impossible, inoperable, irrecoverable, irremediable, irreparable, nowhere to go, out of time, remediless, serious, terminal, uncorrectable, unrecoverable |
| Antonyms: | curable, healable, medicable, operable |
| Main Entry: | fatal |
| Part of Speech: | adjective |
| Definition: | deadly, lethal |
| Synonyms: | baleful, baneful, calamitous, cataclysmic, catastrophic, deathly, destructive, disastrous, fateful, final, ill-fated, ill-starred, incurable, inevitable, killing, malefic, malignant, mortal, mortiferous, noxious, pernicious, pestilent, pestilential, poisonous, ruinous, terminal, virulent |
| Notes: | use fatal for something which has caused someone's death; use lethal for something which is capable of killing someone |
| Antonyms: | healthful, life-giving, nourishing, vital, wholesome |
| Main Entry: | hopeless |
| Part of Speech: | adjective |
| Definition: | futile, pessimistic |
| Synonyms: | bad, beyond recall, cynical, dejected, demoralized, despairing, desperate, despondent, disconsolate, discouraging, downhearted, fatal, forlorn, gone*, goner, helpless, ill-fated, impossible, impracticable, in despair, incurable, irredeemable, irreparable, irreversible, irrevocable, lost, menacing, no-win, past hope, pointless, sad, shot down, sinister, sunk, threatening, tragic, unachievable, unavailing, unfortunate, unmitigable, up the creek, useless, vain, woebegone, worsening |
| Antonyms: | auspicious, bright, encouraging, expectant, hopeful, optimistic, promising, propitious, rosy |
| Main Entry: | incorrigible |
| Part of Speech: | adjective |
| Definition: | bad, hopeless |
| Synonyms: | abandoned, beastly, hardened, incurable, intractable, inveterate, irredeemable, irreparable, loser, recidivous, uncorrectable, unreformed, useless, wicked |
| Antonyms: | good, manageable, nice, obedient, reformable |
| Main Entry: | intractable /intransigent |
| Part of Speech: | adjective |
| Definition: | difficult, stubborn |
| Synonyms: | awkward, bullheaded, cantankerous, contrary, hang tough, hard-line, headstrong, immovable, incompliant, incurable, indocile, indomitable, insoluble, locked in, mulish, obdurate, obstinate, pat, pertinacious, perverse, pigheaded, recalcitrant, refractory, resolute, self-willed, set in stone, tenacious, tough, tough-nut, unbending, uncompromising, uncooperative, undisciplined, ungovernable, unmanageable, unpliable, unruly, unyielding, wayward, wild, willful |
| Antonyms: | amenable, easy, facile, manageable |
| Main Entry: | invalid |
| Part of Speech: | noun |
| Definition: | sick person |
| Synonyms: | consumptive, convalescent, incurable, patient, shut-in, sufferer |
| Main Entry: | inveterate |
| Part of Speech: | adjective |
| Definition: | long-standing, established |
| Synonyms: | abiding, accustomed, addicted, chronic, confirmed, continuing, customary, deep-rooted, deep-seated, dyed-in-the-wool, enduring, entrenched, fixed, habitual, habituated, hard-core, hardened, inbred, incorrigible, incurable, indurated, ineradicable, ingrained, innate, lifelong, long-lasting, long-lived, obstinate, old, perennial, permanent, persistent, persisting, set, settled, stubborn, sworn, usual |
| Antonyms: | short-lived |
| Main Entry: | irreparable |
| Part of Speech: | adjective |
| Definition: | unable to be fixed |
| Synonyms: | beyond repair, broken, cureless, destroyed, hopeless, impossible, incorrigible, incurable, irrecoverable, irredeemable, irremediable, irremedial, irreplaceable, irretrievable, irreversible, ruined, uncorrectable, unrecoverable |
| Antonyms: | fixable, mendable, repairable, reparable |
| Main Entry: | sick |
| Part of Speech: | adjective |
| Definition: | not healthy, not feeling well |
| Synonyms: | ailing, bedridden, broken down, confined, debilitated, declining, defective, delicate, diseased, disordered, down, feeble, feverish, frail, funny*, green*, hospitalized, ill, impaired, imperfect, in a bad way, in poor health, incurable, indisposed, infected, infirm, invalid, laid-up, lousy, mean, nauseated, not so hot, peaked, poorly, qualmish, queasy, rickety, rocky, rotten, run down, sick as a dog, suffering, tottering, under medication, under the weather, unhealthy, unwell, weak, wobbly |
| Antonyms: | healthy, undiseased, well |