| Main Entry: | |
| Part of Speech: | adjective |
| Definition: | hopeless, horrible in manner, appearance |
| Synonyms: | austere, barbarous, bleak, cantankerous, churlish, crabbed, cruel, crusty, dogged, ferocious, fierce, forbidding, foreboding, formidable, frightful, funereal, ghastly, gloomy, glowering, glum, grisly, grouchy, gruesome, grumpy*, harsh, hideous, horrid, implacable, inexorable, intractable, merciless, morose, ominous, relentless, resolute, ruthless, scowling, severe, shocking, sinister, somber, sour, splenetic, stern, stubborn, sulky, sullen, surly, terrible, truculent, unrelenting, unyielding |
| Antonyms: | bright, cheerful, happy, hopeful, joyful, sunny |
| Main Entry: | murderous |
| Part of Speech: | adjective |
| Definition: | difficult |
| Synonyms: | arduous, brutal, criminal, cruel, dangerous, deadly, destroying, destructive, devastating, exhausting, fell, ferocious, harrowing, hellish, killing, lethal, ruinous, sapping, savage, strenuous, unpleasant |
| Antonyms: | easy, facile, pleasant |
| Main Entry: | rapacious |
| Part of Speech: | adjective |
| Definition: | plundering |
| Synonyms: | avaricious, ferocious, furious, greedy, marauding, murderous, predatory, preying, ravening, ravenous, savage, voracious |
| Main Entry: | ravenous |
| Part of Speech: | adjective |
| Definition: | very hungry; desirous |
| Synonyms: | avaricious, could eat a horse, covetous, devouring, edacious, empty, famished, ferocious, gluttonous, grasping, greedy, insatiable, insatiate, omnivorous, predatory, rapacious, ravening, starved, starved to death, starving, voracious, wolfish |
| Antonyms: | full, satisfied |
| Main Entry: | relentless |
| Part of Speech: | adjective |
| Definition: | cruel, merciless |
| Synonyms: | adamant, bound, bound and determined, dead set on, determined, dogged, ferocious, fierce, go for broke, grim, hang in, hang-tough, hard, harsh, implacable, inexorable, inflexible, inhuman, mortal, obdurate, pitiless, remorseless, rigid, rigorous, ruthless, single-minded, stiff, stop at nothing, strict, stringent, unappeasable, unbending, uncompromising, undeviating, unflinching, unforgiving, unrelenting, unstoppable, unyielding, vindictive |
| Antonyms: | kind, merciful, sympathetic, understanding |
| Main Entry: | ruthless |
| Part of Speech: | adjective |
| Definition: | mean, heartless |
| Synonyms: | adamant, barbarous, brutal, callous, cold, cold-blooded, cruel, cutthroat, dog-eat-dog, feral, ferocious, fierce, grim, hard, hard-hearted, harsh, implacable, inexorable, inhuman, ironfisted, killer, malevolent, merciless, mortal, obdurate, pitiless, rancorous, relentless, remorseless, revengeful, sadistic, savage, severe, stern, stony, surly, unappeasable, unfeeling, unforgiving, unmerciful, unrelenting, unsympathetic, unyielding, vicious, vindictive, without pity |
| Antonyms: | compassionate, considerate, gentle, giving, kind, nice, sympathetic |
| Main Entry: | savage |
| Part of Speech: | adjective |
| Definition: | wild, untamed |
| Synonyms: | aboriginal, ancient, archaic, barbarian, barbaric, bestial, brutal, brute, crude, earliest, feral, ferocious, fierce, first, fundamental, harsh, in a state of nature, lupine, native, natural, nonliterate, original, primary, primeval, primitive, primordial, pristine, rough, rude, rugged, rustic, simple, turbulent, unbroken, uncivilized, uncultivated, uncultured, undomesticated, unmodified, unrestrained, unspoiled, vicious |
| Antonyms: | calm, civilized, domesticated, tame |
| Main Entry: | savage |
| Part of Speech: | adjective |
| Definition: | cruel, vicious |
| Synonyms: | atrocious, barbarous, beastly, bestial, bloodthirsty, bloody, brutal, brutish, cold-blooded, crazed, demoniac, destructive, devilish, diabolical, fell, feral, ferine, ferocious, fierce, frantic, furious, grim, harsh, heartless, hellish, infernal, inhuman, inhumane, malevolent, malicious, merciless, murderous, pitiless, rabid, raging, rapacious, ravening, relentless, remorseless, ruthless, sadistic, truculent, unrelenting, violent, wolfish |
| Antonyms: | benign, kind, nice |
| Main Entry: | tough |
| Part of Speech: | adjective |
| Definition: | obstinate, rough |
| Synonyms: | adamant, arbitrary, callous, confirmed, cruel, desperate, drastic, exacting, ferocious, fierce, firm, fixed, hard, hard-bitten, hard-boiled, hard-line, hard-nosed, hard-shelled, harsh, headstrong, immutable, inflexible, intractable, merciless, narrow, obdurate, pugnacious, refractory, resolute, ruffianly, ruthless, savage, severe, stern, stiff, strict, stubborn, taut, terrible, unalterable, unbending, uncompromising, uncontrollable, unforgiving, unmanageable, unyielding, vicious, violent |
| Antonyms: | gentle, kind, nice, tender |