| Purificatory | a. [ L. purificatorius. ] Serving or tending to purify; purificative. [ 1913 Webster ] |
| 自浄作用 | [じじょうさよう, jijousayou] (n) autopurificatory activity (in the natural world) [Add to Longdo] |
| 水屋 | [みずや, mizuya] (n) purificatory font at shrines and temples; room adjacent to a tea ceremony room, where utensils are washed; vendor of drinking water; cupboard [Add to Longdo] |