| Form | Conjugation | 
|---|---|
| Plain? | 濟む | 
| Past? | 濟んだ | 
| Negative? | 濟まない | 
| Volitional? | 濟もう | 
| Imperative? | 濟め | 
| Polite imperative? | 濟みなさい | 
| 〜たい? | 濟みたい | 
| Conditional (〜えば)? | 濟めば | 
| Conditional (〜たら)? | 濟んだら | 
| Potential? | 濟める | 
| Passive? | 濟まれる | 
| Causative? | 濟ませる | 
| Prohibitive? | 濟むな | 
| 〜ます? | 濟みます |