Word

せき
product; volume; area
Word

面積

めんせき
square measure; size (e.g. of land); area; surface
Word

積極

せっきょく
positive; progressive
Word

積む

v5m
つむ
to pile up; to stack; to load (car, ship, etc.); to pack; to acquire; to accumulate
Word

蓄積

ちくせき
accumulation; accumulate; store
Word

積載

せきさい
lading; loading; carrying
Word

集積

しゅうせき
accumulation
Word

積分

せきぶん
integral
Word

堆積

たいせき
pile (of things); depositing (in a pile); accumulation (sediment)
Word

体積

たいせき
capacity; volume