sparlare angolul

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

denigrate [denigrated, denigrating, denigrates]▼(to criticise so as to besmirch)
verb
[UK: ˈde.nɪ.ɡreɪt] [US: ˈde.nɪ.ˌɡret]

knock [knocked, knocking, knocks]▼(to denigrate)
verb
[UK: nɒk] [US: ˈnɑːk]