| 日本語 | jpn-000 |
| 空しく | |
| English | eng-000 | conceitedly |
| English | eng-000 | fruitlessly |
| English | eng-000 | futilely |
| English | eng-000 | in vain |
| English | eng-000 | to no purpose |
| English | eng-000 | uselessly |
| English | eng-000 | vainly |
| 日本語 | jpn-000 | 虚しく |
| にほんご | jpn-002 | むなしく |
| русский | rus-000 | бесполезно |
| русский | rus-000 | напрасно |
| русский | rus-000 | попусту |
| русский | rus-000 | тщетно |