飛び出す (tobidasu) conjugation
to jump out, to rush out, to fly out
飛び出す (とびだす, tobidasu) is a godan verb. Godan verbs change their final kana up and down its column of the kana chart — the a-row for negatives, the i-row before ます, the e-row for potential and ば. Every form below is tappable — hear it, then say it back.
Conjugation table
| Form | Plain (casual) | Polite (~ます) | When you use it |
|---|---|---|---|
| Dictionary / plain | 飛び出す tobidasu | 飛び出します tobidashimasu | The form you look up. Also the casual present and future. |
| Plain negative | 飛び出さない tobidasanai | 飛び出しません tobidashimasen | “doesn’t / won’t”. From here it conjugates like an i-adjective. |
| Plain past | 飛び出した tobidashita | 飛び出しました tobidashimashita | The casual past — same ending as the te-form, with た/だ. |
| Plain past negative | 飛び出さなかった tobidasanakatta | 飛び出しませんでした tobidashimasendeshita | “didn’t”. The negative past, still i-adjective-shaped. |
| Te-form | 飛び出して tobidashite | — | The connector: requests, linking clauses, ~ている. |
| Progressive (~ている) | 飛び出している tobidashiteiru | 飛び出しています tobidashiteimasu | “is ~ing”, or an ongoing resulting state. |
| Desire (~たい) | 飛び出したい tobidashitai | 飛び出したいです tobidashitaidesu | “want to ~”. Behaves as an i-adjective. |
| Volitional | 飛び出そう tobidasou | 飛び出しましょう tobidashimashou | “let’s ~” / “I think I’ll ~”. |
| Potential | 飛び出せる tobidaseru | 飛び出せます tobidasemasu | “can ~”. What you could do; the object often takes が. |
| Passive | 飛び出される tobidasareru | 飛び出されます tobidasaremasu | “is ~ed”. Also the honorific and the suffering passive. |
| Causative | 飛び出させる tobidasaseru | 飛び出させます tobidasasemasu | Make or let someone do it. |
| Causative-passive | 飛び出させられる tobidasaserareru | 飛び出させられます tobidasaseraremasu | Be made to do it — the long one. |
| Imperative | 飛び出せ tobidase | 飛び出してください tobidashitekudasai | Blunt order. Use ~てください in real life. |
| Prohibitive | 飛び出すな tobidasuna | — | “don’t!” — dictionary form + な. |
| Conditional (~ば) | 飛び出せば tobidaseba | — | “if ~”. General rules and hypotheticals. |
| Conditional (~たら) | 飛び出したら tobidashitara | — | “if / when ~”. The everyday conditional. |
🔊 Tap any Japanese word to hear it spoken.
Why it conjugates this way
Godan verbs change their final kana up and down its column of the kana chart — the a-row for negatives, the i-row before ます, the e-row for potential and ば.
See the full rules on the verb conjugation guide.