[Indigenous languages of the Americas] Navajo (diné bizaad) on December 30, 2018 america Indigenous languages of the Americas Na-Dené +
[Indigenous languages of the Americas] An introduction on December 30, 2018 america asia eurasia Indigenous languages of the Americas Na-Dené russia siberia +
Urine on October 30, 2018 Bulgarian Danish Dutch English French German Italian Latin Latvian medical modern Norwegian Polish Portuguese Russian Spanish Swedish +
[Indo-European] To be, being #3 on October 16, 2018 Danish Dutch English French German Italian Latin Norwegian Portuguese Proto-Germanic Proto-Indo-European Spanish Swedish +
[Indo-European] To be, being #2 on October 16, 2018 Danish Dutch English French German Italian Latin Norwegian Portuguese Proto-Germanic Proto-Indo-European Spanish Swedish +
[Indo-European] To be, being #1 on October 16, 2018 Bulgarian Danish Dutch English French German Italian Latin Lithuanian Norwegian Polish Portuguese Proto-Germanic Proto-Indo-European Proto-Slavic Russian Spanish Swedish +
How to say: "Apologies!" on September 27, 2018 Dutch English French German Germanic Italic Latin Portuguese Proto-Germanic Spanish Swedish +
[Germanic] How to say: "Of course!" on September 27, 2018 Danish Dutch English French German Germanic Italic Latin Norwegian Proto-Germanic Swedish +
[Baltic] Lithuanian on September 01, 2018 Baltic Balto-Slavic Gothic Greek Latin Lithuanian Proto-Indo-European Sanskrit +
[Germanic] Sentence structures and grammar on July 30, 2018 Dutch English German Germanic modern Swedish +
[Xenolinguistics] Star Trek: The Next Generation. Season 5, Episode 2: "Darmok". on March 04, 2018 hypothetical languages xenolinguistics +
[Germanic] Suffixes on March 04, 2018 Danish Dutch English German Germanic Norwegian Proto-Germanic Swedish +