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.
彼
He has accumulated many years of experience.
ストレスが蓄積すると体調を崩しやすい。
When stress builds up, you tend to get sick.