| Similarity | Rank | |
|---|---|---|
| language_learning | 0.846 | 43819 |
| language_teaching | 0.759 | 93457 |
| language_acquisition | 0.728 | 71235 |
| learn_language | 0.721 | 80041 |
| second_language | 0.676 | 91699 |
| bilingualism | 0.658 | 70230 |
| language_development | 0.653 | 49191 |
| learning | 0.647 | 1941 |
| foreign_language | 0.641 | 16761 |
| multilingualism | 0.619 | 74894 |
| speak_language | 0.615 | 47273 |
| native_speaker | 0.612 | 62906 |
| mother_tongue | 0.611 | 57439 |
| language_teacher | 0.609 | 94555 |
| the_learn_process | 0.605 | 20369 |
| learner | 0.599 | 3420 |
| bilingual_education | 0.596 | 90446 |
| language_course | 0.595 | 50182 |
| language | 0.594 | 459 |
| classroom_practice | 0.590 | 96207 |
| language_skill | 0.587 | 28707 |
| collaborative_learning | 0.581 | 65435 |
| minority_language | 0.579 | 95952 |
| a_foreign_language | 0.578 | 80207 |
| professional_learning | 0.577 | 60717 |