| Form | Conjugation | 
|---|---|
| Plain? | 破く | 
| Past? | 破いた | 
| Negative? | 破かない | 
| Volitional? | 破こう | 
| Imperative? | 破け | 
| Polite imperative? | 破きなさい | 
| 〜たい? | 破きたい | 
| Conditional (〜えば)? | 破けば | 
| Conditional (〜たら)? | 破いたら | 
| Potential? | 破ける | 
| Passive? | 破かれる | 
| Causative? | 破かせる | 
| Prohibitive? | 破くな | 
| 〜ます? | 破きます |