Compounds of 積

• 値積もり
  (n) estimation
  valuation
• 直積集合
  (n) (math) direct product
• 難問山積
  (n) mountain (pile) of difficult problems
• 不定積分
  (n) indefinite integral
• 腹積もり
  (n) plan
  intention
• 面積速度
  (n) areal velocity
• 陸地面積
  (n) land area (of a country, continent, etc.)
• 累積差率
  (n) (comp) cumulative remainder
• 累積債務
  (n) cumulative debt
  debt accumulation
• 累積赤字
  (n) accumulated deficit
• 累積損失
  (n) accumulated loss
• 累積投票
  (n) cumulative voting
• ゴミ集積場
  (n) village garbage collection point
• スカラー積
  (n) scalar product
• ベクトル積
  (n) cross product
  vector product
  outer product
• 加算積分器
  (n) (comp) summing integrator
• 見積り価格
  (n) quote
  estimated price
• 降り積もる
  (v5r) to fall and pile up (e.g. snow)
  to lie thick
• 合い見積り
  (n) competitive bids or bidding
• 時間順序積
  (n) time ordered product (physics)
• 積みなおす
  (v5s,vt) to reload
• 積み下ろす
  (v5s) to unload
• 積み過ぎる
  (v1) to overload
• 積み降ろし
  (n) loading and unloading
• 積み重なる
  (v5r,vi) to accumulate
• 積み重ねる
  (v1,vt) to pile up
  to accumulate
  (P)
• 積み出し人
  (n) shipper
• 積み上げる
  (v1,vt) to pile up
  to make a heap
  to lay bricks
• 積み替える
  (v1,vt) to transship
• 積み立てる
  (v1,vt) to accumulate
  to save