The Na'vi language is not based on any existing language. Some people pick up syllables they recognize and assume it's from whatever language they associate that with.neoism said:damn I thought Cameron made a new language...
http://www.breitbart.com/article.php?id=CNG.1c1a9bb3e26ec0a07464a8d947a3e01b.1e1&show_article=1