| Form | Conjugation | 
|---|---|
| Plain? | 嘔く | 
| Past? | 嘔いた | 
| Negative? | 嘔かない | 
| Volitional? | 嘔こう | 
| Imperative? | 嘔け | 
| Polite imperative? | 嘔きなさい | 
| 〜たい? | 嘔きたい | 
| Conditional (〜えば)? | 嘔けば | 
| Conditional (〜たら)? | 嘔いたら | 
| Potential? | 嘔ける | 
| Passive? | 嘔かれる | 
| Causative? | 嘔かせる | 
| Prohibitive? | 嘔くな | 
| 〜ます? | 嘔きます |