| lán | swelling water |
| 澜 | swelling water |
| 澜沧县 | Lancang Lahuzu autonomous county in Pu'er 普洱 |
| 澜沧拉祜族自治县 | Lancang Lahuzu autonomous county in Pu'er 普洱 |
| 澜沧江 | Lancang River of Qinghai and Yunnan, the upper reaches of Mekong River 湄公河 |
| 澜漫 | brilliant; resplendent 2.dissipated; debauched 3.fast asleep 4.naive; simple-minded |