human 13 language Humans 10 Language 9 human experiment 8 adult 7 article 7 female 5 male 5 Adult 4 Child 4 child 4 controlled study 4 Communication 3 Comprehension 3 comprehension 3 interpersonal communication 3 linguistics 3 Adjectives 2 Child, Preschool 2 Evoked Potentials 2 Infant 2 Knowledge 2 Language Development 2 Learning 2 Linguistics 2 Verbal Learning 2 Word learning 2 bilingualism 2 evoked response 2