SimilarityRank
natural_language 0.710 61277
language 0.652 459
speak_language 0.649 47273
phonology 0.621 81884
grammatical 0.609 67983
semantics 0.607 16980
lexical 0.607 83007
linguistics 0.606 17606
the_human_mind 0.604 42858
syntactic 0.603 90818
grammar 0.602 8132
sign_language 0.598 31049
human_intelligence 0.595 82236
written_language 0.593 83599
the_human_brain 0.588 40043
syntax 0.588 9126
any_language 0.587 75784
human_brain 0.582 80915
cognition 0.581 13265
intelligible 0.576 92733
phoneme 0.576 89641
human_culture 0.572 62520
language_acquisition 0.571 71235
cognitive_science 0.564 39100
human_consciousness 0.559 83882