蓄積する · noun or participle which takes 'suru'
| Form | Positive | Negative |
|---|---|---|
| Dictionary | 蓄積する | 蓄積しない |
| Polite | 蓄積します | 蓄積しません |
| Past polite | 蓄積しました | 蓄積しませんでした |
| Past | 蓄積した | 蓄積しなかった |
| Te-form | 蓄積して | 蓄積しないで |
| Desire | 蓄積したい | 蓄積したくない |
| Potential | 蓄積できる | 蓄積できない |
| Passive | 蓄積される | 蓄積されない |
| Causative | 蓄積させる | 蓄積させない |
| Causative passive | 蓄積させられる | 蓄積させられない |
| Volitional | 蓄積しよう | |
| Polite volitional | 蓄積しましょう | |
| Imperative | 蓄積しろ | 蓄積するな |
| Conditional | 蓄積すれば | 蓄積しなければ |
| Tara conditional | 蓄積したら | 蓄積しなかったら |
noun, noun or participle which takes 'suru', transitive verb, intransitive verb
Used for both the act of accumulating and the accumulated stock itself. Common in business, technical, and everyday contexts for tangible and intangible things (data, wealth, stress, experience).
データの蓄積が重要だ。
The accumulation of data is important.
He has accumulated many years of experience.
When stress builds up, you tend to get sick.
Fatigue is building up from working overtime every day.
He has accumulated a wealth of experience over years of work.
The buildup of stress caused his health to decline.
蓄積する is a more formal, often technical word for accumulation (e.g. of data or fatigue), while 蓄える is the everyday verb for building up knowledge or resources.
蓄積 is a general term for accumulation of anything (knowledge, data, fatigue, etc.), whereas 蓄財 is specifically about accumulating money or wealth.
蓄積する is a formal, abstract term for accumulation (e.g. of data or fatigue), while 積み重ねる keeps a concrete image of stacking layer by layer.
蓄積 can describe the accumulation of anything (knowledge, data, wealth), while 積立 is limited to the regular setting-aside of money or resources.