WordReference English-Portuguese Dictionary © 2014:

Traduções Principais
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (evil, wicked)mau adj
  vilão sm
 In films, the bad guy usually loses.
 Nos filmes, o mau elemento geralmente perde.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (poor quality)ruim, sofrível adj
 The television reception was bad.
 A recepção da TV era ruim (or: sofrível).
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (not good)mau adj
 She was in a bad mood.
 Ela estava de mau humor.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (incorrect)ruim, sofrível adj
 Your pronunciation is bad - you need to practise.
 Sua pronúncia é ruim (or: sofrível); você precisa praticar.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (ill)mal adv
 Could you get the doctor? I feel really bad.
 Poderia chamar o médico? Estou-me sentindo realmente mal.
 
Traduções Complementares
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (unfavourable)desfavorável, ruim adj
 The critic wrote a bad review of the performance.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (upsetting)mau adj
 I'm afraid I have some bad news for you.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (defective)defeituoso adj
 The faulty one was part of a bad batch.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (inadequate)ruim adj
 His eyes got worse as he regularly read in bad lighting.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (false)ruim adj
 He did his best to paint her in a bad light.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (harmful)prejudicial, ruim adj
 Smoking is bad for you.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (diseased) (doente)ruim adj
  enfermo adj
 He has a bad heart.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (unfavourable) (desfavorável)ruim adj
 The inspectors gave the school a very bad report.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (rotten) (podre)ruim adj
 I think these apples are bad. They have been there for a month.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (unpleasant) (desagradável)ruim adj
 There was bad feeling between them.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (irascible) (irascível)ruim adj
 My uncle is so bad - always making rude jokes!
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (severe) (severo)ruim adj
 Take these painkillers if the pain becomes too bad.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (surly) (de mau humor)mau adj
 He was in a bad mood.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (contrite)mau adj
 I feel bad about having lied to you.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (disobedient) (desobediente)mau adj
 He was a bad child, and was always misbehaving.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (inclement) (inclemente)ruim adj
 The west coast is renowned for its bad weather.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (offensive)ruim adj
 There was a bad smell from the bin.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (insensitive)mau adj
 His actions were the height of bad manners.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (blemished) (marca, mancha)ruim adj
 She had smallpox as a child and has a bad complexion because of it.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (obscene) (de baixo calão)ruim adj
 The comic's routine was full of bad language.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (wasted) (desperdiçado)ruim adj
 He had no sense, and threw good money after bad.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (counterfeit) (falsificado)ruim adj
 US: He had been paid with a bad check.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." slang (excellent) (gíria: excelente)irado, sinistro adj
 Oh man, that is so bad! I really like it!
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (dishonourable) (desonroso)ruim adj
 He was sacked and given a bad reference.
bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (unskilled) (inábil)ruim adj
 He was a bad workman, and whatever he mended soon broke again.
bad advadverb: Describes a verb, adjective, adverb, or clause--for example, "come quickly," "very rare," "happening now," "fall down." informal (badly)ardentemente adv
 He's in love and he's got it bad.
bad advadverb: Describes a verb, adjective, adverb, or clause--for example, "come quickly," "very rare," "happening now," "fall down." US (destitute) (desamparado)em má situação loc adv
 She does not earn much and is quite bad off.
bad nnoun: Refers to person, place, thing, quality, etc. (that which is bad)ruim sm
 We must take the bad with the good.
bad nnoun: Refers to person, place, thing, quality, etc. (bad quality) (má qualidade)ruim sm
 Quality controllers should sort the bad from the good.
bad nnoun: Refers to person, place, thing, quality, etc. (bad condition) (tudo o que é mau)mal sm
 Her behaviour goes from bad to worse.
bad nnoun: Refers to person, place, thing, quality, etc. (evil people) (pessoas más)ruim sm
 Hell is reserved for the truly bad.
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WordReference English-Portuguese Dictionary © 2014:

Formas Compostas:
bad behaviour nnoun: Refers to person, place, thing, quality, etc. (child: naughtiness) (criança: levada)mau comportamento loc sm
 As a punishment for bad behavior, the child was sent to his room.
bad behaviour nnoun: Refers to person, place, thing, quality, etc. (adult: criminal or antisocial acts) (adulto: criminoso)mau comportamento loc sm
 Talking on your cell phone in the library is such bad behavior!
bad blood ódio mútuo
  animosidade antiga
bad boy nnoun: Refers to person, place, thing, quality, etc. (naughty male child) (menino levado)rebelde sm
 My little Jimmy is being such a bad boy lately, I just don't know what to do.
bad boy nnoun: Refers to person, place, thing, quality, etc. figurative (rebel)rebelde sm
 I am always attracted to the bad boy of the group.
bad break nnoun: Refers to person, place, thing, quality, etc. (misfortune, period of bad luck) (período de má sorte)fatalidade, desgraça sf
 He really got a bad break -- the truck ran into his house the day after his insurance lapsed.
bad break nnoun: Refers to person, place, thing, quality, etc. (serious fracture of a bone) (de osso)fratura séria loc sf
 Jim suffered a bad break in his femur when he fell off the ladder.
bad breath mau hálito
bad case of nnoun: Refers to person, place, thing, quality, etc. literal (serious affliction with: an illness) (doença)caso sério loc sm
 My brother has a bad case of the measles.
bad case of nnoun: Refers to person, place, thing, quality, etc. figurative (serious instance of [sth](exemplo de algo ruim )caso sério loc sm
 I have a bad case of the blues.
bad check cheque sem fundo
bad cold nnoun: Refers to person, place, thing, quality, etc. (severe effects of cold virus)forte resfriado loc sm
 She's home with a bad cold.
bad debt dívida incobrável
  dívida que não foi paga
bad egg nnoun: Refers to person, place, thing, quality, etc. figurative, informal (bad or dishonest person) (pessoa ruim ou desonesta)ovo podre loc sm
 It's no surprise that he ended up in prison. He has always been a bad egg.
bad egg nnoun: Refers to person, place, thing, quality, etc. literal (egg that is rotten)ovo podre loc sm
 That bad egg smells awful!
bad feeling about nnoun: Refers to person, place, thing, quality, etc. (misgivings, suspicions with regard to)pressentimento sm
 I have a bad feeling about this place; I think we should leave.
bad fortune nnoun: Refers to person, place, thing, quality, etc. (bad luck, misfortune)má sorte loc sf
  azar sm
 Kim had the bad fortune to meet up with a werewolf on his way home last night.
bad habit nnoun: Refers to person, place, thing, quality, etc. (repeated negative behaviour)mau hábito loc sm
 Picking your nose is a bad habit.
bad habit nnoun: Refers to person, place, thing, quality, etc. (vice or addiction) (vício)mau hábito loc sm
 Smoking is a bad habit.
bad hair day nnoun: Refers to person, place, thing, quality, etc. figurative, slang (day when everything goes wrong)dia ruim loc sm
  (quando tudo dá errado)dia azarento loc sm
bad health nnoun: Refers to person, place, thing, quality, etc. (illness) (doença)saúde fragilizada loc sf
 Edward put his mother's bad health down to years of smoking.
bad humour,
bad humour,
US
nnoun: Refers to person, place, thing, quality, etc.
(grumpy mood)mau humor loc sm
bad influence má influência
bad job nnoun: Refers to person, place, thing, quality, etc. informal (incompetence) (incompetência)trabalho porco loc sm
 Every time I give him something to do he does such a bad job.
bad language nnoun: Refers to person, place, thing, quality, etc. (swearing, curse words)xingamento, xingo sm
 Children often learn bad language from their parents and friends.
bad light nnoun: Refers to person, place, thing, quality, etc. figurative (unfavourable view) (vista desfavorável)iluminação ruim loc sf
bad luck má sorte
Bad luck! interjinterjection: Exclamation--for example, "Oh no!" "Wow!" (expressing commiseration) (expressão de comiseração)que azar! interj
 Bad luck about failing your driving test!
bad manners más maneiras
bad mood nnoun: Refers to person, place, thing, quality, etc. (grumpiness)mau humor loc sm
 Don't ask him at the moment, he's in a bad mood.
bad move movimento errado
bad news nnoun: Refers to person, place, thing, quality, etc. informal ([sth] unwelcome, unfortunate)más notícias loc sf
 That boy is bad news.
bad news nnoun: Refers to person, place, thing, quality, etc. (distressing information)más notícias loc sf
 My mom called to give me the bad news that my cousin had been in an accident.
bad news nnoun: Refers to person, place, thing, quality, etc. (person who brings danger or problems)más notícias loc sf
 That guy always brings trouble. He's definitely bad news.
bad press má publicidade
bad taste mau gosto
bad temper temperamento ruim
bad tempered,
bad-tempered
adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house."
(grumpy)de mau temperamento loc adj
Nota: hyphen used when term is an adj before a noun
 My daughter's always bad-tempered when she doesn't get enough sleep.
bad time má hora
bad turn in the weather nnoun: Refers to person, place, thing, quality, etc. (change to unpleasant weather)reviravolta do tempo loc sf
 The meteorologists are predicting a bad turn in the weather this weekend.
bad weather nnoun: Refers to person, place, thing, quality, etc. (cold, wet or windy weather)tempo ruim loc sm
 The bad weather prevented us from going fishing.
be bad at [sth] v (do [sth] poorly or without skill)ser ruim em loc vt
 Why is Britain so bad at tennis?
be in a bad mood estar de mau humor
feel bad viintransitive verb: Verb not taking a direct object--for example, "She jokes." "He has arrived." (feel guilty)sentir culpa loc v int
 Sometimes I feel bad that I didn't help you more.
feel bad viintransitive verb: Verb not taking a direct object--for example, "She jokes." "He has arrived." (feel compassion or pity)sentir dó loc v int
 I feel bad for my neighbours as they had lots of problems recently.
feel bad viintransitive verb: Verb not taking a direct object--for example, "She jokes." "He has arrived." (feel unwell)sentir-se mal loc v int
 I've been feeling bad since I ate those oysters.
from bad to worse advadverb: Describes a verb, adjective, adverb, or clause--for example, "come quickly," "very rare," "happening now," "fall down." (to an even worse state)de mau a pior loc adv
 Since I bought that self-help book my life's gone from bad to worse.
give [sb] a bad name viintransitive verb: Verb not taking a direct object--for example, "She jokes." "He has arrived." (damage [sb]'s reputation) (estragar reputação de alguém )sujar o nome de alguém loc v int
 Your behaviour is giving me a bad name in the neighbourhood!
go bad viintransitive verb: Verb not taking a direct object--for example, "She jokes." "He has arrived." informal (food: become rotten) (comida: estragar)desandar, estragar v int
 The fridge broke down and the food in it went bad.
go bad viintransitive verb: Verb not taking a direct object--for example, "She jokes." "He has arrived." slang (person: start behaving immorally) (gíria: começar a se comportar imoralmente)ir no mau caminho loc v int
 She used to be a good girl but she went bad when she met that awful boy.
go from bad to worse ir de mal a pior
have bad spelling viintransitive verb: Verb not taking a direct object--for example, "She jokes." "He has arrived." informal (habitually spell words incorrectly) (escrever de modo errado)ter má ortografia loc v int
  falar errado loc v int
have it bad viintransitive verb: Verb not taking a direct object--for example, "She jokes." "He has arrived." slang (suffer disadvantage)estar em desvantagem loc v int
 These kids have it bad, growing up in the slums the way they do.
have it bad viintransitive verb: Verb not taking a direct object--for example, "She jokes." "He has arrived." slang (be infatuated with [sb])estar apaixonado loc v int
 I would say from the look on his face whenever she's around that Steve has it bad for Linda.
in a bad way de mau modo
in bad faith de má fé
in bad taste de mau gosto
not bad não está mal
not so bad adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (okay, better than anticipated) (melhor do que esperado)não ser tão mal
 I thought I was going to hate my new job, but it's not so bad.
not too bad não muito mal
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'bad' found in these entries
In the English description:

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