“Busy / Occupied / Restless” in Japanese is 忙, read bou, mou, isoga (ぼう, もう, いそが, せわ, おそ, うれえるさま). 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 多忙 (busy).
What does 忙 mean?
| Kanji | 忙 |
|---|---|
| Meaning | Busy / Occupied / Restless |
| Readings | ぼう, もう, いそが, せわ, おそ, うれえるさま |
| Grade | Master (高手 · secondary school) |
| Curriculum | Jōyō kanji · Japanese secondary school (JLPT N1–N2) |
| Example | 多忙 (busy) |
忙 is read bou (ぼう) or mou (もう) or isoga (いそが) or sewa (せわ) or oso (おそ) or ureerusama (うれえるさま) depending on the word.
Same sound, different character — the classic trap. Compare them side by side: