九 means “nine”

きゅう · kyuu

Kun'yomi (Japanese reading)
ここの, ここのつ
On'yomi (Chinese reading)
キュウ, ク

JLPT N5 · Taught in grade 1 · 2 strokes

The story

Nine-tailed fox spirits roam ancient Japanese folklore, shape-shifting through centuries of legend.

Its other reading, "ku", sounds like the word for suffering, so like four, nine can be unlucky

Its parts

A bent arm reaching: nine, the last single digit

Kanji that look like 九

More from Ancient Counting

Learn 九 and more kanji free on Fuji Learning · All kanji

Readings from KANJIDIC2, © EDRDG, CC BY-SA.