発明する

はつめいするhatsumei suru

invent

Irregular verb, group 3, noun + する.

Conjugated like する, 勉強する, 注文する, 獲得する, 発売する, 発車する

  • Like する

    発明する conjugates like する: only する changes, and its potential is 発明できる.

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発明しますはつめいしますhatsumei shimasu
    2. negative発明しませんはつめいしませんhatsumei shimasen

  2. Polite past · -mashita

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

    1. affirmative発明しましたはつめいしましたhatsumei shimashita
    2. negative発明しませんでしたはつめいしませんでしたhatsumei shimasen deshita

  3. Te-form

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

    1. 発明してはつめいしてhatsumei shite
    2. request発明してくださいはつめいしてくださいhatsumei shite kudasai

  4. Let’s · -mashō

    To suggest doing something together: let’s…

    1. 発明しましょうはつめいしましょうhatsumei shimashō

  5. Wanting to · -tai

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

    1. affirmative発明したいはつめいしたいhatsumei shitai
    2. negative発明したくないはつめいしたくないhatsumei 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発明するはつめいするhatsumei suru
    2. negative発明しないはつめいしないhatsumei shinai

  2. Plain past · -ta

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

    1. affirmative発明したはつめいしたhatsumei shita
    2. negative発明しなかったはつめいしなかったhatsumei 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発明しているはつめいしているhatsumei shite iru
    2. polite発明していますはつめいしていますhatsumei shite imasu

  4. Potential

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

    1. plain発明できるはつめいできるhatsumei dekiru
    2. polite発明できますはつめいできますhatsumei dekimasu

  5. If, when · -tara

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

    1. 発明したらはつめいしたらhatsumei 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発明されるはつめいされるhatsumei sareru
    2. polite発明されますはつめいされますhatsumei 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. 発明しようはつめいしようhatsumei 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発明しろはつめいしろhatsumei shiro
    2. ban発明するなはつめいするなhatsumei 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発明すればはつめいすればhatsumei sureba
    2. negative発明しなければはつめいしなければhatsumei shinakereba

  4. Causative

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

    1. plain発明させるはつめいさせるhatsumei saseru
    2. polite発明させますはつめいさせますhatsumei 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発明させられるはつめいさせられるhatsumei saserareru
    2. polite発明させられますはつめいさせられますhatsumei saseraremasu