九九(くく)

くく
noun
multiplication table
1. multiplication table
The multiplication table from 1×1 to 9×9, traditionally memorized by Japanese elementary students through rhythmic chanting.
To practice the multiplication table.
I can recite the multiplication table.
I learned the multiplication table when I was in elementary school.

Etymology

Named after its historical opening line, 九九(くく)八十一(はちじゅういち) (9×9=81) — the table was traditionally taught starting from the largest product, not from 1×1.

CULTURAL NOTE (how it is taught):
Japanese students memorize the multiplication table through rhythmic chanting. Each multiplication has a traditional reading:

  • 2×2=4: ににんがし
  • 3×3=9: さざんがく
  • 7×7=49: しちしちしじゅうく

Common collocations

Related words