English Dictionary

bad

/bæd/

adj

Unfavorable; negative; not good. / Not suitable or fitting. / Not appropriate, of manners etc. / Unhealthy; liable to cause health problems.

The weather today is really bad.

意味（1）

Unfavorable; negative; not good.

He looked round the poor room, at the distempered walls, and the bad engravings in meretricious frames, the crinkly paper and wax flowers on the chiffonier; and he thought of a room like Father Bryan's, with panelling, with cut glass, with tulips in silver pots, such a room as he had hoped to have for his own.

意味（2）

Not suitable or fitting.

Do you think it is a bad idea to confront him directly?

意味（3）

Not appropriate, of manners etc.

“[…] if you call my duds a ‘livery’ again there'll be trouble. It's bad enough to go around togged out like a life saver on a drill day, but I can stand that 'cause I'm paid for it. What I won't stand is to have them togs called a livery. […]”

意味（4）

Unhealthy; liable to cause health problems.

Lard is bad for you. Smoking is bad for you, too. Grapes are bad for dogs but not for humans.

意味（5）

(chiefly applied to a person's state of health) Sickly, unhealthy, unwell.

Joe's in a bad way; he can't even get out of bed.

意味（6）

Not behaving; behaving badly; misbehaving; mischievous or disobedient.

Stop being bad, or you will get a spanking!

意味（7）

Tricky; stressful; unpleasant.

Divorce is usually a bad experience for everybody involved.

意味（8）

Evil; wicked.

Be careful. There are bad people in the world.

意味（9）

Faulty; not functional.

I had a bad headlight.

意味（10）

(of food) Spoiled, rotten, overripe.

These apples have gone bad.

意味（11）

(of breath) Malodorous; foul.

Bad breath is not pleasant for anyone.

意味（12）

False; counterfeit; illegitimate.

They were caught trying to pass bad coinage.

意味（13）

Unskilled; of limited ability; not good.

I'm pretty bad at speaking French.

意味（14）

Of poor physical appearance.

I look really bad whenever I get less than seven hours of sleep.

意味（15）

(informal) Bold and daring.

意味（16）

(slang) Good, superlative, excellent, cool.

Man, that new car you bought is bad!

意味（17）

(of a need, want, or pain) Severe, urgent.

He is in bad need of a haircut.

意味（18）

(US, slang) Overly promiscuous, licentious.

You leave your girl around me; if she's bad she's gonna get stuck.

意味（19）

(originally African-American Vernacular, slang, of a woman) Very attractive; hot, sexy.

Hopefully I can pull some bad bitches tonight.

意味（20）

(slang, of a draft/check) Not covered by funds on account.

He gave me a bad check.