诽谤 /fěibàng/ angolul

backbite [backbit, backbitten, backbiting, backbites]▼(to make defamatory statements about another)
verb
[UK: ˈbæk.baɪt] [US: ˈbæk.ˌbaɪt]

calumniate [calumniated, calumniating, calumniates]▼(to make hurtful untrue statements)
verb
[UK: kə.ˈlʌm.nɪeɪt] [US: kə.ˈlʌm.nɪeɪt]

calumny▼(to make false accusations or levy false charges against a person with the intent to tarnish that person's reputation or standing, see also: calumniate)
verb
[UK: ˈkæ.ləm.ni] [US: ˈkæ.ləm.ni]

slander [slandered, slandering, slanders]▼(utter a slanderous statement about)
verb
[UK: ˈslɑːn.də(r)] [US: sˈlæn.dər]

smear [smeared, smearing, smears]▼(to damage someone's reputation by slandering, making false accusations)
verb
[UK: smɪə(r)] [US: ˈsmɪr]

traduce [traduced, traducing, traduces]▼(to malign by making malicious and false or defamatory statements)
verb
[UK: trə.ˈdjuːs] [US: trə.ˈdjuːs]

calumny [calumnies]▼(falsifications or misrepresentations intended to disparage or discredit another)
noun
[UK: ˈkæ.ləm.ni] [US: ˈkæ.ləm.ni]

defamation▼(act of injuring another's reputation by any slanderous communication)
noun
[UK: ˌde.fə.ˈmeɪʃ.n̩] [US: ˌde.fə.ˈmeɪʃ.n̩]

slander [slanders]▼(false or unsupported spoken malicious statement)
noun
[UK: ˈslɑːn.də(r)] [US: sˈlæn.dər]