Langage et langues Language and languages 13 languages (study discipline) language (general communication) 8 Language 7 General 4 Étude et enseignement 3 LANGUAGE ARTS & DISCIPLINES 3 Linguistics 3 PSYCHOLOGY 3 SOCIAL SCIENCE 3 Sociolinguistics 3 Study and teaching 3 Aspect politique 2 Biological Evolution 2 Brain 2 Cerveau 2 Communication 2 Culture 2 Developmental 2 Evolution 2 Evolution (Biology) 2 Evolutionary psychology 2 Écologie humaine 2 Évolution 2 Évolution (Biologie) 2 FAMILY & RELATIONSHIPS 2 FOREIGN LANGUAGE STUDY 2 Hjärna 2 Homme 2