Bad word meaning and definition

[noun] that which is below standard or expectations as of ethics or decency; "take the bad with the good"
[adv] very much; strongly; "I wanted it badly enough to work hard for it"; "the cables had sagged badly"; "they were badly in need of help"; "he wants a bicycle so bad he can taste it"
[adv] with great intensity; "the injury hurt badly"; "the buildings were badly shaken"; (`bad' is a nonstandard variant for `badly' as in"it hurts bad" or"we need water bad")
[adjective] feeling physical discomfort or pain; "my throat feels bad"; "she felt bad all over"; ('tough' is occasionally used colloquially for `bad' as in"he was feeling tough after a restless night")
[adjective] (of foodstuffs) not in an edible or usable condition; "bad meat"; "a refrigerator full of spoilt food"
[adjective] not working properly; "a bad telephone connection"; "a defective appliance"
[adjective] reproduced fraudulently; "like a bad penny..."; "a forged twenty dollar bill"
[adjective] having undesirable or negative qualities; "a bad report card"; "his sloppy appearance made a bad impression"; "a bad little boy"; "clothes in bad shape"; "a bad cut"; "bad luck"; "the news was very bad"; "the reviews were bad"; "the pay is bad"; "it was a bad light for reading"; "the movie was a bad choice"
[adjective] characterized by wickedness or immorality; "led a very bad life"
[adjective] keenly sorry or regretful; "felt bad about letting the team down"; "was sorry that she had treated him so badly"; "felt bad about breaking the vase"
[adjective] capable of harming; "bad habits"; "bad air"; "smoking is bad for you"
[adjective] physically unsound or diseased; "has a bad back"; "a bad heart"; "bad teeth"; "an unsound limb"; "unsound teeth"
[adjective] very intense; "a bad headache"; "in a big rage"; "had a big (or bad) shock"; "a bad earthquake"; "a bad storm"
[adjective] not financially safe or secure; "a bad investment"; "high risk investments"; "anything that promises to pay too much can't help being risky"; "speculative business enterprises"
[adjective] (linguistics; informal) "so-called bad grammar"
[adjective] below average in quality or performance; "a bad chess player"; "a bad recital"
[adjective] not capable of being collected; "a bad (or uncollectible) debt"

\Bad\ (b[a^]d), imp. of {Bid}. Bade. [Obs.] --Dryden.
\Bad\ (b[a^]d), a. [Compar. {Worse}; superl. {Worst}. ] [Probably fr. AS. b[ae]ddel hermaphrodite; cf. b[ae]dling effeminate fellow.] Wanting good qualities, whether physical or moral; injurious, hurtful, inconvenient, offensive, painful, unfavorable, or defective, either physically or morally; evil; vicious; wicked; -- the opposite of {good}; as, a bad man; bad conduct; bad habits; bad soil; bad health; bad crop; bad news. Note: Sometimes used substantively. The strong antipathy of good to bad. --Pope. Syn: Pernicious; deleterious; noxious; baneful; injurious; hurtful; evil; vile; wretched; corrupt; wicked; vicious; imperfect.

Morse code: -... .- -..