しでかす · godan verb (-su)
| Form | Positive | Negative |
|---|---|---|
| Dictionary | しでかす | しでかさない |
| Polite | しでかします | しでかしません |
| Past polite | しでかしました | しでかしませんでした |
| Past | しでかした | しでかさなかった |
| Te-form | しでかして | しでかさないで |
| Desire | しでかしたい | しでかしたくない |
| Potential | しでかせる | しでかせない |
| Passive | しでかされる | しでかされない |
| Causative | しでかさせる | しでかさせない |
| Causative passive | しでかさせられる | しでかさせられない |
| Volitional | しでかそう | |
| Polite volitional | しでかしましょう | |
| Imperative | しでかせ | しでかすな |
| Conditional | しでかせば | しでかさなければ |
| Tara conditional | しでかしたら | しでかさなかったら |
godan verb (-su), transitive verb
do (something bad); commit; pull (a stunt)
Used when someone does something foolish, wrong, or troublesome, often with a nuance of exasperation or criticism. Typically refers to blunders, pranks, or misdeeds.
Did you go and do something weird again?
He made an outrageous blunder.
godan verb (-su), transitive verb
pull off; accomplish (something impressive)
Less common; used when someone manages to do something remarkable or difficult, often with a sense of surprise or admiration. Can overlap with sense 1 when the achievement is audacious.
He pulled off that huge task all by himself.