| 闰 | rùn | intercalary; extra, surplus |
| 䏕 | rěn rùn | (ancient form of 飪) to cook food thoroughly |
| 润 | rùn | soft, moist; sleek; freshen |
| 閏 | rùn | intercalary; extra, surplus |
| 㝄 | chún qì rùn | (ancient form of 純) pure, sincere; honest; faithoful |
| 閠 | rùn | intercalary; extra, surplus |
| 䦞 | rùn | (same as 閏) extra; inserted between others, as a day or month, to intercalate |
| 㠈 | rùn | name of a place |
| 潤 | rùn | soft, moist; sleek; freshen |
| 膶 | rùn | (Cant.) liver |