| Form | Conjugation | 
|---|---|
| Plain? | 憾む | 
| Past? | 憾んだ | 
| Negative? | 憾まない | 
| Volitional? | 憾もう | 
| Imperative? | 憾め | 
| Polite imperative? | 憾みなさい | 
| 〜たい? | 憾みたい | 
| Conditional (〜えば)? | 憾めば | 
| Conditional (〜たら)? | 憾んだら | 
| Potential? | 憾める | 
| Passive? | 憾まれる | 
| Causative? | 憾ませる | 
| Prohibitive? | 憾むな | 
| 〜ます? | 憾みます |