| にほんご | jpn-002 |
| しゅうとく | |
| English | eng-000 | acquisition |
| English | eng-000 | finding |
| English | eng-000 | learning |
| English | eng-000 | obtainment |
| English | eng-000 | picking up |
| English | eng-000 | receiving |
| English | eng-000 | reception |
| 日本語 | jpn-000 | 修得 |
| 日本語 | jpn-000 | 収得 |
| 日本語 | jpn-000 | 拾得 |
| 日本語 | jpn-000 | 習得 |
| нихонго | jpn-153 | сю:току |
| русский | rus-000 | доход |
| русский | rus-000 | изучение |
| русский | rus-000 | овладение |