Copyright © 2026 Kotomora. All Rights Reserved.
累積 (るいせき) Japanese meaning | Kotomora
Common word› Freq. Frequency Top 50,000 Conjugation 累積する · noun or participle which takes 'suru'
Form Positive Negative Dictionary 累るい 積せき する 累るい 積せき しない Polite 累るい 積せき します 累るい 積せき しません Past polite 累るい 積せき しました 累るい 積せき しませんでした Past 累るい 積せき した 累るい 積せき しなかった Te-form 累るい 積せき して 累るい 積せき しないで Desire 累るい 積せき したい 累るい 積せき したくない Potential 累るい 積せき できる 累るい 積せき できない Passive 累るい 積せき される 累るい 積せき されない Causative 累るい 積せき させる 累るい 積せき させない Causative passive 累るい 積せき させられる 累るい 積せき させられない Volitional 累るい 積せき しよう Polite volitional 累るい 積せき しましょう Imperative 累るい 積せき しろ 累るい 積せき するな Conditional 累るい 積せき すれば 累るい 積せき しなければ Tara conditional 累るい 積せき したら 累るい 積せき しなかったら
Report an issue with this page
体たい
調ちょう
を
崩くず
し
た
。
Fatigue accumulated and I got sick.
We accumulate data and analyze it.
Usage patterns 〈 事こと 〉 が 累るい 積せき する for something to accumulate/build up
Fatigue built up from working long hours.
〈 物もの 〉 を 累るい 積せき する to accumulate/add up something (over time)
We accumulate monthly data to examine the yearly trend.
累るい 積せき した 〈 物もの 〉 accumulated ~ (used prenominally)
The accumulated debt finally became impossible to pay off.
Kanji 累 accumulate, involvement, trouble 積 volume, product (x*y), acreage Transitive / intransitive 累積する is used both intransitively, as in 損失が累積する (losses accumulate on their own), and transitively, as in 損失を累積する (to accumulate losses deliberately).
Related words 蓄積 suggests deliberate storing or amassing of something valuable, while 累積 emphasizes a passive, gradual piling-up over time.
積み重ね is the everyday, concrete word for things stacking up, whereas 累積 is more formal and often used for abstract totals like debt or data.
累積 is used for numerical or cumulative buildup (debt, interest, totals), while 山積 is broader and typically used for tasks or problems mounting up.
累積 covers accumulation of abstract or physical things (stress, sediment) as well as numbers, while 累計 is specifically a running numerical total.
Don't confuse with 集積 means gathering or collecting things into one place, while 累積 specifically means the total keeps growing over repeated instances or time.
累積 (accumulation, building up over time) is easily confused with 累進 because both share the kanji 累, but 累進 specifically means increasing step by step in rank or rate, not just piling up.
Etymology From 累 (pile up) + 積 (accumulate). The exact historical derivation is uncertain, but the kanji combination transparently conveys the meaning of accumulation.
累るい 積せき 債さい 務む
cumulative debt; debt accumulation
Show 5 more cumulative voting
accumulated loss; cumulative loss
accumulated deficit; cumulative loss
cumulative distribution function
cumulative indexing
