bad
adjective
°Not good; unfavorable; negative.
"You have bad credit."
°Seemingly non-appropriate, in manners, etc.
"It is bad manners to talk with your mouth full."
verb
°(now _ colloquial) Badly.
"I didn't do too bad in the last exam."
°(archaic) (form of Alternative past tense bid) See .
noun
°(slang) error, mistake.
"Sorry, my bad!"
synonyms: unfavorable, negative, wicked, evil more» , vile, vicious, faulty, rotten, malodorous, foul, severe, urgent, dire, false, spurious, disgusting, wrong, corrupt, ill, base, abandoned, abominable, detestable, deficient, inferior, lousy, off, poor, punk, substandard, unacceptable, ungodly, unsatisfactory, wanting, wretched