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frightful - 20 thesaurus results
Main Entry: frightful
Part of Speech: adjective
Definition: offensive
Synonyms: annoying, awful, bad, calamitous, disagreeable, dreadful, extreme, ghastly, great, hideous, horrible, insufferable, lewd, shocking, terrible, terrific, unpleasant, vile, wicked, wrong
Antonyms: delightful, gentle, inoffensive, nice
Main Entry: frightful/frightening
Part of Speech: adjective
Definition: scary, shocking
Synonyms: alarming, appalling, atrocious, awesome, awful, chilling, dire, direful, disquieting, dread, dreadful, fearful, formidable, ghastly, grim, grisly, gruesome, hair-raising, hairy, harrowing, hideous, horrible, inconceivable, intimidating, lurid, macabre, menacing, morbid, ominous, portentous, repellent, spooky, terrible, terrifying, unspeakable, daunting, dismaying, fearsome, grabber, horrendous, horrid, horrifying, petrifying, traumatic, unnerving
Antonyms: calming, comforting, pleasing
Main Entry: appalling
Part of Speech: adjective
Definition: horrifying
Synonyms: alarming, astounding, awful, bad, dire, dreadful, fearful, formidable, frightening, frightful, ghastly, grim, gross*, harrowing, heavy*, hideous, horrible, intimidating, mean, shocking, terrible, terrifying, daunting, disheartening, dismaying, grody, horrid, horrific, petrifying, scaring, the end, unnerving
Antonyms: comforting, encouraging, satisfying, reassuring
Main Entry: awful
Part of Speech: adjective
Definition: very bad; terrible
Synonyms: abominable, alarming, appalling, atrocious, deplorable, depressing, dire, disgusting, distressing, dreadful, fearful, frightful, ghastly, gross*, gruesome, grungy*, harrowing, hideous, horrible, nasty, offensive, raunchy, repulsive, shocking, stinking, synthetic, tough, ugly, unpleasant, unsightly, grody, horrendous, horrific, horrifying
Antonyms: beautiful, good, pleasing, ok
Main Entry: disgusting
Part of Speech: adjective
Definition: sickening; repulsive
Synonyms: abominable, awful, beastly, cloying, creepy, detestable, distasteful, foul, frightful, ghastly, gross*, gruesome, hateful, hideous, icky*, loathsome, lousy, macabre, monstrous, nasty, nauseating, noisome, objectionable, obnoxious, odious, offensive, outrageous, repellent, repugnant, revolting, rotten, scandalous, shameless, shocking, sleazy*, stinking, vile, vulgar, yucky*, grody, horrid, horrific, nerdy, satiating, scuzzy, sleazeball, surfeiting, yecchy
Antonyms: attractive, desirous, pleasant, pleasing
Main Entry: dread
Part of Speech: adjective
Definition: horrible, terrifying
Synonyms: alarming, awe-inspiring, awful, creepy*, dire, frightening, frightful, terrible, shuddersome
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, grievous, grim, gross*, hideous, icky*, lousy, mean, monstrous, rotten, shameful, shocking, spooky, terrible, terrific, tragic, tremendous, wicked, godawful, grody, horrendous, horrific, shuddersome
Antonyms: pleasant, pleasing, welcomed, wonderful
Main Entry: ferocious
Part of Speech: adjective
Definition: violent, barbaric
Synonyms: barbarous, bloodthirsty, brutal, cruel, fell, feral, fierce, frightful, grim, implacable, inhuman, lupine, merciless, murderous, pitiless, predatory, rapacious, ravenous, relentless, ruthless, savage, truculent, unmerciful, unrestrained, untamed, vehement, vicious, voracious, wild, brutish, inhumane, ravening, sanguinary, tigerish, wolfish
Antonyms: gentle, innocent, kind, mild, nonviolent, tame, tender
Main Entry: grim
Part of Speech: adjective
Definition: hopeless, horrible in manner, appearance
Synonyms: austere, barbarous, bleak, cantankerous, churlish, cruel, crusty, dogged, ferocious, fierce, forbidding, foreboding, formidable, frightful, funereal, ghastly, gloomy, glum, grisly, grouchy, gruesome, grumpy*, harsh, hideous, implacable, inexorable, intractable, merciless, morose, ominous, relentless, resolute, ruthless, severe, shocking, sinister, somber, sour, stern, stubborn, sulky, sullen, surly, terrible, truculent, unrelenting, unyielding, crabbed, glowering, horrid, scowling, splenetic
Antonyms: bright, cheerful, happy, hopeful, joyful, sunny
Main Entry: grisly
Part of Speech: adjective
Definition: horrifying
Synonyms: abominable, appalling, awful, bloody, disgusting, dreadful, eerie, frightful, ghastly, grim, gross*, gruesome, hideous, horrible, lurid, macabre, sanguine, shocking, sick, sickening, terrible, terrifying, yucky*, blood-stained, grody, horrid
Notes: grisly (from Germanic gri- 'fear, terror') is 'gruesome' while grizzly means 'streaked with gray'
Antonyms: nice, pleasing, pretty
Main Entry: gruesome
Part of Speech: adjective
Definition: horrible, awful
Synonyms: abominable, appalling, fearful, frightful, ghastly, grim, grisly, gross*, hideous, loathsome, lurid, macabre, monstrous, morbid, offensive, repugnant, repulsive, shocking, sick*, spine-tingling*, terrible, terrifying, ugly, weird*, daunting, grody, horrendous, horrid, horrific, horrifying
Antonyms: beautiful, pleasant, pretty
Main Entry: heinous
Part of Speech: adjective
Definition: horrifying, monstrous
Synonyms: abhorrent, abominable, accursed, atrocious, awful, bad, beastly, crying, cursed, evil, execrable, flagitious, flagrant, frightful, grave, gross*, hateful, hideous, infamous, iniquitous, nefarious, odious, offensive, outrageous, raunchy, revolting, scandalous, shocking, stinking*, unspeakable, vicious, villainous, godawful, horrendous
Antonyms: glorious, good, lovely, magnificent, wonderful
Main Entry: horrible/horrendous/horrid
Part of Speech: adjective
Definition: repulsive, very unpleasant
Synonyms: abhorrent, abominable, appalling, awful, beastly, cruel, detestable, disagreeable, disgusting, dreadful, eerie, execrable, fearful, frightful, ghastly, grim, grisly, gross*, gruesome, heinous, hideous, loathsome, lousy, lurid, mean, nasty, obnoxious, offensive, repellent, revolting, scandalous, scary, shameful, shocking, terrible, terrifying, ungodly, unholy, unkind
Antonyms: agreeable, delightful, magnificent, pleasant, pleasing, wonderful
Main Entry: macabre
Part of Speech: adjective
Definition: eerie; deathlike
Synonyms: cadaverous, deathly, dreadful, frightening, frightful, ghastly, ghostly, ghoulish, grim, grisly, gruesome, hideous, horrible, lurid, morbid, offensive, scary, spooky, terrible, unearthly, weird, horrid, spookish
Antonyms: common, living, normal
Main Entry: morbid
Part of Speech: adjective
Definition: gloomy, nasty, sickly
Synonyms: aberrant, abnormal, ailing, dark, deadly, depressed, despondent, diseased, dreadful, frightful, ghastly, ghoulish, grim, grisly, gruesome, hideous, irascible, macabre, malignant, melancholy, monstrous, moody, pessimistic, saturnine, sick, somber, sullen, unhealthy, unnatural, unsound, unusual, unwholesome, brooding, horrid, infected
Antonyms: cheerful, happy, healthy, pleased, sound
Main Entry: tremendous
Part of Speech: adjective
Definition: huge, overwhelming
Synonyms: amazing, appalling, astounding, awesome, awful, blimp, colossal, deafening, dreadful, enormous, excellent, exceptional, extraordinary, fabulous, fantastic, fearful, formidable, frightful, gargantuan, gigantic, great, humongous, immense, incredible, jumbo*, large, mammoth, marvelous, massive, monstrous, monumental, prodigious, stupendous, super, terrible, terrific, titanic, towering, vast, whale*, whopper, whopping, wonderful, cracking, great big, mondo
Antonyms: insignificant, little, small, tiny, unimportant, underwhelming
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