| Subject | English | Japanese |
| rel., budd. | n obsc yoji existence as we percieve it is as mutable and incorporeal as is the morning dew or a flash of lightning | 如露如電 |
| gen. | n n-adv yoji flash of lightning | 紫電一閃 |
| gen. | n flash of lightning | 閃電 |
| gen. | n yoji flash of lightning | 電光一閃 |
| gen. | n flash of lightning | 雷火 (らいか) |