Amabil amico, Con grand satisfaction mi ha lect tei letter de le mundolingue. Arika Okrent, author of the new book In The Land of Invented Languages, lists 500 constructed languages, from the well-known (Esperanto, Volapuk, Loglan) to the utterly obscure (Neulatein, Rosentalographia, Mundolingue.) MetaFilter's own languagehat reviews the book. Okrent writes about Klingonophones in Slate. Alternatively, you might choose to learn not to speak Esperanto. Previously on MetaFilter, all you wanted to know about Loglan/Lojban but were too syntactically ambiguous to ask.
posted by escabeche on Jul 7, 2009 - 30 comments

Ventiçello is a miniature ceramic village sculpted and photographed by Steven Travis, who also invented a language and script called Tapissary, inspired by American Sign Language, which appears on the images.
posted by Kattullus on Aug 24, 2007 - 5 comments

Que would happen if, wenn Du open your Metafilter, finde eine message in esta lingua? No est Englando, no est Germano, no est Espano, no est keine known lingua - aber Du understande! Wat happen zo! Habe your computero eine virus catched? Habe Du sudden BSE gedeveloped? No, Du esse lezendo la neue europese lingua: de Europanto!
posted by goodnewsfortheinsane on Sep 5, 2006 - 130 comments

Xenolinguistics primer. The study of extraterrestrial languages is rather impractical in this day and age, but potentially useful in the future. That didn't stop Bowling Green State University from offering a course in it. The course website has many interesting links to sites discussing such invented tongues as ilish, fith, ro and kebreni. [Note: Some of the links on the course website are broken]
posted by Kattullus on Mar 6, 2005 - 17 comments