| Similarity | Rank | |
|---|---|---|
| language_learning | 0.733 | 43819 |
| language_learn | 0.721 | 81849 |
| learn_English | 0.687 | 36792 |
| language_acquisition | 0.641 | 71235 |
| language_skill | 0.625 | 28707 |
| foreign_language | 0.624 | 16761 |
| language_teaching | 0.604 | 93457 |
| a_foreign_language | 0.601 | 80207 |
| speak_language | 0.593 | 47273 |
| study_English | 0.585 | 69985 |
| language_development | 0.584 | 49191 |
| second_language | 0.579 | 91699 |
| language | 0.576 | 459 |
| mother_tongue | 0.572 | 57439 |
| a_new_language | 0.572 | 78297 |
| another_language | 0.568 | 95011 |
| native_speaker | 0.561 | 62906 |
| sign_language | 0.554 | 31049 |
| learn | 0.552 | 238 |
| other_language | 0.552 | 20420 |
| first_language | 0.545 | 72622 |
| teach_English | 0.544 | 40868 |
| linguistics | 0.539 | 17606 |
| two_language | 0.538 | 53972 |
| new_language | 0.536 | 34932 |