Conjugation

検討する

けんとうするkentō suru

consider

Irregular verb, group 3, noun + する.

Conjugated like する, 勉強する, 注文する, 更新する, 期待する, 注意する

  • Like する

    検討する conjugates like する: only する changes, and its potential is 検討できる.

Newbie

The polite forms to talk about now, the future, and the past, and the te-form of requests.

  1. Polite present · -masu

    What you do, usually or soon, said politely. Japanese has one form for the present and the future.

    1. affirmative検討しますけんとうしますkentō shimasu
    2. negative検討しませんけんとうしませんkentō shimasen

  2. Polite past · -mashita

    What you did, or did not do, said politely.

    1. affirmative検討しましたけんとうしましたkentō shimashita
    2. negative検討しませんでしたけんとうしませんでしたkentō shimasen deshita

  3. Te-form

    Links actions (and then…), and with ください asks politely.

    1. 検討してけんとうしてkentō shite
    2. request検討してくださいけんとうしてくださいkentō shite kudasai

  4. Let’s · -mashō

    To suggest doing something together: let’s…

    1. 検討しましょうけんとうしましょうkentō shimashō

  5. Wanting to · -tai

    What you want to do. Add です to be polite.

    1. affirmative検討したいけんとうしたいkentō shitai
    2. negative検討したくないけんとうしたくないkentō shitakunai
BeginnerThe plain forms of everyday speech, what is going on, what you can do, conditions, and the passive.Plain present · dictionary form · Plain past · -ta · Ongoing · -te iru · Potential · If, when · -tara · PassiveAlso show the Beginner forms (6)

  1. Plain present · dictionary form

    Between friends and family, and before a noun or many phrases. It also says the future.

    1. affirmative検討するけんとうするkentō suru
    2. negative検討しないけんとうしないkentō shinai

  2. Plain past · -ta

    The past between friends and family, and before a noun.

    1. affirmative検討したけんとうしたkentō shita
    2. negative検討しなかったけんとうしなかったkentō shinakatta

  3. Ongoing · -te iru

    What is going on now, a habit, or a state that lasts: 結婚している, to be married.

    1. plain検討しているけんとうしているkentō shite iru
    2. polite検討していますけんとうしていますkentō shite imasu

  4. Potential

    What you can do. Its object often takes が: 日本語が話せる.

    1. plain検討できるけんとうできるkentō dekiru
    2. polite検討できますけんとうできますkentō dekimasu

  5. If, when · -tara

    If or once something happens, and what you found when it did.

    1. 検討したらけんとうしたらkentō shitara

  6. Passive

    What is done to someone, often to their regret: に marks who does it. It is also a respectful way to speak of others.

    1. plain検討されるけんとうされるkentō sareru
    2. polite検討されますけんとうされますkentō saremasu
IntermediateIntentions, orders, conditions, making someone do something, and the verbs of respect and modesty.Volitional · -ō, -yō · Command · Condition · -ba · Causative · Causative passiveAlso show the Intermediate forms (5)

  1. Volitional · -ō, -yō

    Let’s, between friends; with と思う, what you intend to do.

    1. 検討しようけんとうしようkentō shiyō

  2. Command

    A blunt order or ban (〜な), heard in sports, on signs, and between men. Politely, say 〜てください.

    1. order検討しろけんとうしろkentō shiro
    2. ban検討するなけんとうするなkentō suru na

  3. Condition · -ba

    If…: the condition for what follows. In the negative, it also says what you must do: 〜なければならない.

    1. affirmative検討すればけんとうすればkentō sureba
    2. negative検討しなければけんとうしなければkentō shinakereba

  4. Causative

    Making or letting someone do something: に or を marks who does it.

    1. plain検討させるけんとうさせるkentō saseru
    2. polite検討させますけんとうさせますkentō sasemasu

  5. Causative passive

    Being made to do something you did not want to. In speech, godan verbs often shorten -aserareru to -asareru.

    1. plain検討させられるけんとうさせられるkentō saserareru
    2. polite検討させられますけんとうさせられますkentō saseraremasu