English language | French language | Spanish language | German language | Italian language | Russian language | Greek language | Arabic language | Portuguese language | Chinese language | Swedish language | Japanese language | Turkish language | Tamil language | Dutch language | Persian language | Hebrew language | Hungarian language | Irish language | Bengali language | Polish language | Telugu language | Korean language | Welsh language | Java (programming language) | Czech language | Serbian language | Catalan language | Finnish language | Academy Award for Best Foreign Language Film |
Unusually, he carried out fieldwork across a wide range of languages across several continents, including Irish, Basque, Siouan languages, Algonquian languages, Iroquoian languages, the Central American language Kuna and the South American language of Choco and Wayuu and Australian Aboriginal languages.