| Form | Conjugation | 
|---|---|
| Plain? | 聞きおぼえる | 
| Past? | 聞きおぼえた | 
| Negative? | 聞きおぼえない | 
| Volitional? | 聞きおぼえよう | 
| Imperative? | 聞きおぼえろ | 
| Polite imperative? | 聞きおぼえなさい | 
| 〜たい? | 聞きおぼえたい | 
| Conditional (〜えば)? | 聞きおぼえれば | 
| Conditional (〜たら)? | 聞きおぼえたら | 
| Potential? | 聞きおぼえれる | 
| Passive? | 聞きおぼえられる | 
| Causative? | 聞きおぼえさせる | 
| Prohibitive? | 聞きおぼえるな | 
| 〜ます? | 聞きおぼえます |