Present, Future 悪く言う, 悪く言います [does], will [do] 悪く言わない, 悪く言いません doesn't [do], will not [do] Past 悪く言った, 悪く言いました [did] 悪く言わなかった, 悪く言いませんでした didn't [do] Te-form, Continuative 悪く言って, 悪く言いまして 悪く言わないで, 悪く言いませんで 悪く言わなくて Progressive 悪く言っている, 悪く言っています [doing], to be [doing] 悪く言っていない, 悪く言っていません not [doing] Volitional 悪く言おう, 悪く言いましょう let's [do]!, I/we will [do], I/we intend to [do] 悪く言うまい, 悪く言いますまい I will not [do], I do not intend to [do] Imperative 悪く言え, 悪く言いなさい [do] ! 悪く言うな, 悪く言いなさるな don't [do] ! Request 悪く言ってください please [do] 悪く言わないでください please don't [do] Provisional 悪く言えば if X [does], if X [is ~] 悪く言わなければ if X doesn't [do], if X [is not ~] Conditional 悪く言ったら, 悪く言いましたら if X were to [do], when X [does] 悪く言わなかったら, 悪く言いませんでしたら if X weren't to [do], when X doesn't [do] Potential 悪く言える, 悪く言えます be able to [do], can [do] 悪く言えない, 悪く言えません not be able to [do], can't [do] Passive, Respectful 悪く言われる, 悪く言われます is [done] (by ...), will be [done] (by ...) 悪く言われない, 悪く言われません isn't [done] (by ...), will not be [done] (by ...) Causative 悪く言わせる, 悪く言わせます makes/will make (someone) [do] 悪く言わせない, 悪く言わせません doesn't/won't make (someone) [do] Causative passive 悪く言わせられる, 悪く言わせられます is made/will be made to [do] (by someone) 悪く言わせられない, 悪く言わせられません isn't made/won't be made to [do] (by someone) ~たい form 悪く言いたい want to [do] 悪く言いたくない don't want to [do]