Thesaurus
ill
Synonyms and Antonyms of ill
1
affected with nausea
2
causing or capable of causing harm
contagious, deadly, infectious, infective, pestiferous, pestilent, pestilential, poisonous, venomous
insidious, menacing, ominous, sinister, threatening
hazardous, imperiling (or imperilling), jeopardizing, parlous, perilous, risky, unsafe, unsound
3
temporarily suffering from a disorder of the body
out of sorts, under the weather
4
falling short of a standard
bad, bastard, bush, bush-league, crummy (also crumby), deficient, dissatisfactory, inferior, lame, lousy, off, paltry, poor, punk, sour, suboptimal, subpar, substandard, unacceptable, unsatisfactory, wack [slang], wanting, wretched, wrong
abysmal, atrocious, awful, bitchin' [slang], brutal, damnable, deplorable, detestable, disastrous, dreadful, execrable, gnarly [slang], horrendous, horrible, pathetic, stinky, sucky [slang], terrible, unspeakable
bum, cheesy, coarse, common, crappy [slang], cut-rate, junky, lesser, low-grade, low-rent, mediocre, miserable, reprehensible, rotten, rubbishy, second-rate, shoddy, sleazy, trashy
inadequate, insufficient, lacking, meager (or meagre), mean, miserly, niggardly, scanty, shabby, short, skimp, skimpy, spare, stingy
miscreant, scurrilous, villainous
counterfeit, fake, phony (also phoney), sham
below par (or under), from hunger
A1, bang-up, banner, boss [slang], capital, choice, crackerjack, dandy, divine, excellent, exceptional, fabulous, fine, first-class, first-rate, grand, great, groovy, heavenly, high-test, jim-dandy, keen, marvelous (or marvellous), mean, neat, nifty, noble, par excellence, perfect, premium, prime, sensational, slick, splendid, stellar, sterling, superb, superior, superlative, supernal, swell, terrific, tip-top, top, top-notch, unsurpassed, wonderful
better, exceptional, fancy, high-grade, special, sufficient
average, borderline, fair, mediocre, middling, minimal, so-so, unexceptional
acceptable, adequate, all right, decent, fine, OK (or okay), passable, respectable, satisfactory, standard, tolerable
5
being or showing a sign of evil or calamity to come
black, bleak, cheerless, chill, Cimmerian, cloudy, cold, comfortless, dark, darkening, depressing, depressive, desolate, dim, disconsolate, dismal, drear, dreary, dreich [chiefly Scottish], elegiac (also elegiacal), forlorn, funereal, gloomy, glum, godforsaken, gray (also grey), lonely, lonesome, lugubrious, miserable, morbid, morose, murky, plutonian, saturnine, sepulchral, somber (or sombre), sullen, sunless, tenebrific, tenebrous, wretched
discouraging, disheartening, hopeless, unfavorable, unpromising, unpropitious
ill-fated, ill-starred, star-crossed, troubled, unfortunate, unlucky
ill
Synonyms and Antonyms of ill
1
in a manner so as to cause loss or suffering
callously, cold-bloodedly, hard-heartedly, heartlessly, inhumanely, inhumanly, insensately, insensitively, mercilessly, obdurately, pitilessly, ruthlessly, tyrannically, uncharitably, unfeelingly, unmercifully, unsparingly
abusively, brutishly, savagely, viciously
aggressively, assertively, decidedly, determinedly, firmly, grimly, gruffly, resolutely, strongly, toughly
2
certainly not
by no means, nothing doing, on no account
ill
Synonyms and Antonyms of ill
1
an abnormal state that disrupts a plantʼs or animalʼs normal bodily functioning
2
that which is morally unacceptable
atrociousness, atrocity, badness, balefulness, darkness, depravedness, devilishness, diabolism, enormity, evilness, heinousness, iniquitousness, satanism, sinfulness, vileness, wickedness
devilry (or deviltry), fiendishness
cancer, canker, decay, rot, squalor
corruption, debauchery, degeneracy, depravity, indecency, malefaction, perversion, pervertedness, scurrility, scurrilousness
abomination, anathema, taboo (also tabu)
3
bad luck or an example of this
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See words that rhyme with ill Dictionary: Definition of ill Medical Dictionary: Definition of ill Spanish Central: Translation of ill Nglish: Translation of ill for Spanish speakers Britannica English: Translation of ill for Arabic speakers
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