Present, Future 積みすぎる, 積みすぎます [does], will [do] 積みすぎない, 積みすぎません doesn't [do], will not [do] Past 積みすぎた, 積みすぎました [did] 積みすぎなかった, 積みすぎませんでした didn't [do] Te-form, Continuative 積みすぎて, 積みすぎまして 積みすぎないで, 積みすぎませんで 積みすぎなくて Progressive 積みすぎている, 積みすぎています [doing], to be [doing] 積みすぎていない, 積みすぎていません not [doing] Volitional 積みすぎよう, 積みすぎましょう let's [do]!, I/we will [do], I/we intend to [do] 積みすぎまい, 積みすぎますまい I will not [do], I do not intend to [do] Imperative 積みすぎろ, 積みすぎよ, 積みすぎなさい [do] ! 積みすぎるな, 積みすぎなさるな don't [do] ! Request 積みすぎてください please [do] 積みすぎないでください please don't [do] Provisional 積みすぎれば if X [does], if X [is ~] 積みすぎなければ if X doesn't [do], if X [is not ~] Conditional 積みすぎたら, 積みすぎましたら if X were to [do], when X [does] 積みすぎなかったら, 積みすぎませんでしたら if X weren't to [do], when X doesn't [do] Potential 積みすぎられる, 積みすぎられます be able to [do], can [do] 積みすぎられない, 積みすぎられません not be able to [do], can't [do] Passive, Respectful 積みすぎられる, 積みすぎられます is [done] (by ...), will be [done] (by ...) 積みすぎられない, 積みすぎられません isn't [done] (by ...), will not be [done] (by ...) Causative 積みすぎさせる, 積みすぎさせます makes/will make (someone) [do] 積みすぎさせない, 積みすぎさせません doesn't/won't make (someone) [do] Causative passive 積みすぎさせられる, 積みすぎさせられます is made/will be made to [do] (by someone) 積みすぎさせられない, 積みすぎさせられません isn't made/won't be made to [do] (by someone)