混入
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混入する · noun or participle which takes 'suru'
| Form | Positive | Negative |
|---|---|---|
| Dictionary | 混入する | 混入しない |
| Polite | 混入します | 混入しません |
| Past polite | 混入しました | 混入しませんでした |
| Past | 混入した | 混入しなかった |
| Te-form | 混入して | 混入しないで |
| Desire | 混入したい | 混入したくない |
| Potential | 混入できる | 混入できない |
| Passive | 混入される | 混入されない |
| Causative | 混入させる | 混入させない |
| Causative passive | 混入させられる | 混入させられない |
| Volitional | 混入しよう | |
| Polite volitional | 混入しましょう | |
| Imperative | 混入しろ | 混入するな |
| Conditional | 混入すれば | 混入しなければ |
| Tara conditional | 混入したら | 混入しなかったら |
Meanings
1
noun, noun or participle which takes 'suru', transitive verb, intransitive verb
mixing in; contamination; adulteration
Refers to something unwanted or foreign being mixed into a substance, group, or process. Often used in contexts like food safety, product defects, or security. Can be used both transitively (someone mixes something in) and intransitively (something gets mixed in).
A foreign object had gotten mixed into the product.
Contamination of food with foreign matter is a serious problem.
Usage patterns
- 〈物〉が混入するfor something (unwanted) to get mixed into a substance
An insect had gotten mixed into the food.
- 〈物〉を〈物〉に混入するto mix something into a substance (often deliberately and improperly)
Someone had put poison into the drink.
- 混入を防ぐto prevent contamination
The factory takes measures to prevent contamination by foreign objects.