“Measuring Box / 1.8 Liter” in Japanese is 升, read shou, masu (しょう, ます). 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 一升 (one shō).
What does 升 mean?
| Kanji | 升 |
|---|---|
| Meaning | Measuring Box / 1.8 Liter |
| Readings | しょう, ます |
| Grade | Master (高手 · secondary school) |
| Curriculum | Jōyō kanji · Japanese secondary school (JLPT N1–N2) |
| Example | 一升 (one shō) |
升 is read shou (しょう) or masu (ます) depending on the word.
Same sound, different character — the classic trap. Compare them side by side: