積 セキ つ.む • -づ.み • つ.もる • つ.もり volume; product (x*y); acreage; contents; pile up; stack; load; amass Grade Level 4 16 Strokes ➥
積み残し つみのこし left-off cargo; passengers left behind n rounding error; truncation error; remainder after truncation to an integer value n math Advanced ➥