ほころびる (hokorobiru) conjugation
to come apart at the seams, to smile broadly
ほころびる (ほころびる, hokorobiru) is an ichidan verb. Ichidan verbs are the tidy ones: drop the final る and add the ending. Nothing inside the word ever changes. Every form below is tappable — hear it, then say it back.
Written 綻びる in kanji, but usually written in kana alone.
Conjugation table
| Form | Plain (casual) | Polite (~ます) | When you use it |
|---|---|---|---|
| Dictionary / plain | ほころびる hokorobiru | ほころびます hokorobimasu | The form you look up. Also the casual present and future. |
| Plain negative | ほころびない hokorobinai | ほころびません hokorobimasen | “doesn’t / won’t”. From here it conjugates like an i-adjective. |
| Plain past | ほころびた hokorobita | ほころびました hokorobimashita | The casual past — same ending as the te-form, with た/だ. |
| Plain past negative | ほころびなかった hokorobinakatta | ほころびませんでした hokorobimasendeshita | “didn’t”. The negative past, still i-adjective-shaped. |
| Te-form | ほころびて hokorobite | — | The connector: requests, linking clauses, ~ている. |
| Progressive (~ている) | ほころびている hokorobiteiru | ほころびています hokorobiteimasu | “is ~ing”, or an ongoing resulting state. |
| Desire (~たい) | ほころびたい hokorobitai | ほころびたいです hokorobitaidesu | “want to ~”. Behaves as an i-adjective. |
| Volitional | ほころびよう hokorobiyou | ほころびましょう hokorobimashou | “let’s ~” / “I think I’ll ~”. |
| Potential | ほころびられる hokorobirareru | ほころびられます hokorobiraremasu | “can ~”. What you could do; the object often takes が. |
| Passive | ほころびられる hokorobirareru | ほころびられます hokorobiraremasu | “is ~ed”. Also the honorific and the suffering passive. |
| Causative | ほころびさせる hokorobisaseru | ほころびさせます hokorobisasemasu | Make or let someone do it. |
| Causative-passive | ほころびさせられる hokorobisaserareru | ほころびさせられます hokorobisaseraremasu | Be made to do it — the long one. |
| Imperative | ほころびろ hokorobiro | ほころびてください hokorobitekudasai | Blunt order. Use ~てください in real life. |
| Prohibitive | ほころびるな hokorobiruna | — | “don’t!” — dictionary form + な. |
| Conditional (~ば) | ほころびれば hokorobireba | — | “if ~”. General rules and hypotheticals. |
| Conditional (~たら) | ほころびたら hokorobitara | — | “if / when ~”. The everyday conditional. |
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Why it conjugates this way
Ichidan verbs are the tidy ones: drop the final る and add the ending. Nothing inside the word ever changes.
See the full rules on the verb conjugation guide.