SimilarityRank
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