“Augment / Increase / Multiply / Raise” in Japanese is 殖, read shoku, fu (しょく, ふ). 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 繁殖 (breeding).
What does 殖 mean?
| Kanji | 殖 |
|---|---|
| Meaning | Augment / Increase / Multiply / Raise |
| Readings | しょく, ふ |
| Grade | Master (高手 · secondary school) |
| Curriculum | Jōyō kanji · Japanese secondary school (JLPT N1–N2) |
| Example | 繁殖 (breeding) |
殖 is read shoku (しょく) or fu (ふ) depending on the word.
Same sound, different character — the classic trap. Compare them side by side: