| Main Entry: | |
| Part of Speech: | adjective |
| Definition: | urgently important |
| Synonyms: | acute, all-important, climacteric, conclusive, consequential, crucial, dangerous, deciding, decisive, desperate, determinative, dire, exceptive, grave, hairy*, hazardous, high-priority, integral, momentous, perilous, pivotal, precarious, pressing, risky, serious, significant, strategic, urgent, vital, weighty |
| Antonyms: | trivial, uncritical, unimportant |
| Main Entry: | deplorable |
| Part of Speech: | adjective |
| Definition: | unfortunate, shameful |
| Synonyms: | afflictive, awful, blameworthy, bummer, calamitous, dire, dirty, disastrous, disgraceful, dishonorable, disreputable, distressing, dolorous, downer, dreadful, execrable, faulty, godawful, grievous, grim, heartbreaking, heartrending, horrifying, intolerable, lamentable, lousy, melancholy, miserable, mournful, opprobrious, overwhelming, pitiable, poor, regrettable, reprehensible, rotten, sad, scandalous, sickening, stinking, terrible, tragic, unbearable, unsatisfactory, woeful, wretched |
| Antonyms: | cheerful, delightful, excellent, good, happy, shameless |
| Main Entry: | desperate |
| Part of Speech: | adjective |
| Definition: | extreme, intense |
| Synonyms: | acute, climacteric, concentrated, critical, crucial, dire, drastic, exquisite, fierce, furious, great, terrible, urgent, vehement, very grave, vicious, violent |
| Antonyms: | calm, content, contented, satisfactory, satisfied |
| Main Entry: | destructive |
| Part of Speech: | adjective |
| Definition: | injurious, devastating |
| Synonyms: | annihilative, baleful, baneful, calamitous, cancerous, cataclysmic, catastrophic, consumptive, cutthroat, damaging, deadly, deleterious, detrimental, dire, disastrous, eradicative, evil, extirpative, fatal, fell, harmful, hurtful, internecine, lethal, lethiferous, mortal, noisome, noxious, pernicious, pestiferous, pestilential, ruinous, slaughterous, suicidal, toxic, venomous, wrackful, wreckful |
| Antonyms: | aiding, assisting, building, creative, helpful, productive |
| Main Entry: | disastrous |
| Part of Speech: | adjective |
| Definition: | detrimental, devastating |
| Synonyms: | adverse, calamitous, cataclysmal, cataclysmic, catastrophic, destructive, dire, dreadful, fatal, fateful, hapless, harmful, ill-fated, ill-starred, luckless, ruinous, terrible, tragic, unfavorable, unfortunate, unlucky, unpropitious, untoward |
| Antonyms: | blessed, fortunate, lucky, miraculous, prosperous, successful, triumphant, winning, wondrous |
| Main Entry: | dolorous |
| Part of Speech: | adjective |
| Definition: | miserable, anguished |
| Synonyms: | afflicted, afflictive, calamitous, deplorable, dire, distressing, doleful, dolent, dolesome, dolorific, grievous, harrowing, heart-rending, lamentable, lugubrious, melancholy, mournful, painful, plaintive, regrettable, rueful, ruthful, sad, sorrowful, woebegone, woeful, wretched |
| Antonyms: | cheery, happy, hopeful |
| Main Entry: | drastic |
| Part of Speech: | adjective |
| Definition: | severe, extreme |
| Synonyms: | desperate, dire, exorbitant, extravagant, forceful, harsh, immoderate, radical, strong |
| Antonyms: | calm, collected, easy, mild |
| Main Entry: | dread |
| Part of Speech: | adjective |
| Definition: | horrible, terrifying |
| Synonyms: | alarming, awe-inspiring, awful, creepy*, dire, frightening, frightful, shuddersome, terrible |
| Antonyms: | pleasant, pleasing, welcomed, wonderful |
| Main Entry: | dreadful |
| Part of Speech: | adjective |
| Definition: | horrible, frightening |
| Synonyms: | abominable, alarming, appalling, atrocious, awful, bad, beastly, creepy*, dire, distressing, fearful, formidable, frightful, frozen, ghastly, godawful, grievous, grim, grody, gross*, hideous, horrendous, horrific, icky, lousy, mean, monstrous, rotten, shameful, shocking, shuddersome, spooky, terrible, terrific, tragic, tremendous, wicked |
| Antonyms: | pleasant, pleasing, welcomed, wonderful |