“Thorn / Pierce / Stab / Prick” in Japanese is 刺, read shi, sa, sashi (し, さ, さし, とげ). It is a Jōyō kanji taught in Japanese secondary school (junior & senior high) — the 高手 · Master tier beyond the grade 1–6 Kyōiku set, and appears in words such as 刺激 (stimulation).
What does 刺 mean?
| Kanji | 刺 |
|---|---|
| Meaning | Thorn / Pierce / Stab / Prick |
| Readings | し, さ, さし, とげ |
| Grade | Master (高手 · secondary school) |
| Curriculum | Jōyō kanji · Japanese secondary school (JLPT N1–N2) |
| Example | 刺激 (stimulation) |
刺 is read shi (し) or sa (さ) or sashi (さし) or toge (とげ) depending on the word.
Same sound, different character — the classic trap. Compare them side by side: