natural language
tongue
Albanian
Anatolian
Armenian
Balto-Slavic
Celtic
Germanic
Greek
Hellenic
Illyrian
Indo-Iranian
Proto-Indo-European
Tocharian
anatolian language
armenian language
balto-slavic language
balto-slavonic
celtic language
germanic language
hellenic language
indo-iranian language
italic
italic language
pie
thraco-phrygian