Adelic - Artificial descendant of Proto-Indo-European, Proto-Dythonic, High Dythonic and Old Adelic with strong relation to the Germanic languages, created by S.A. Maclagan.
Amman Iar - David Bell's personal conlang designed to fit his own linguistic and aesthetical preferences.
Babyish - An encyclopedia article on Babyish, including sections on grammar and examples.
Baronh - Constructed language derived in part from Japanese in Morioka Hiroyuki's book Seikai no Monshou.
Beginning Primer for Litaja - Litaja is the official 2nd language for the Realm of Lykosha. Litaja was created by P. Richter, and relates to the mythic founders of Lykosha. What lies within is a limited primer for grammar, and a beginner's vocabulary.
Constructed Languages - Languages of Andal, Old Hyksos and Skerre from Boudewijn Rempt.
Da Mätz se Basa: A Lost Germanic Language - A constructed, fictional, aposteriori language based on Modern High German with many influences from Afrikaans, Indonesian, Mandarin, and other natural languages.
Etrer'aous - Learn how to speak Etrer'aous, a language with simple grammar.
Fukhian - Fukhian is a constructed, fictional language. It is an agglutinating human language which is totally regular, also featuring a unique script. The language is inspired by Finnish, Turkish, Arabic and Devanagari.
Geoff's Artificial Languages - The conlangs of Breathanach and The Liotan languages family created by Geoff Allan Eddy.
An Introduction to Kēlen - An attempt by Sylvia Sotomayor to create a non-human language, one that violates language universals.
Irsonos - Towards a quantum language of non-differentiation - the "rheomode" linguistic concept developed by David Bohm.
Láadan - Created by Suzette Haden Elgin and used in her novels, this language explores gender roles and perceptions.
The Language Page - A collection of fictional and experimental languages created by Herman Miller.
Languages in Bergonia - Grammar, phonology and scripts for two artificial languages, Nacateca (based loosely on Central American languages) and Minidun.
Speaking in Tongues - Description of two constructed languages, Clalia and Fergiatuya.
Taneraic - The hermetic language of Javant Biarujia, including lessons, translations, structure and also a web based forum to discuss the language.
Teonaht - The language of the Teonim people, created by Sally Caves.
Tepa Reference Grammar - A language and culture created by Dirk Elzinga, patterned after the native languages of Utah.
Teresh's Constructed Languages - Star Trek languages Klingon, Borg and Elvish, and the role-playing language Tsolyani, as well as the authors own language creations for the imaginary worlds of Amaterasu and Zyem.
Thosk - An Indo-European based conlang reconstucted from a 100 or so speakers left speaking variants of the language from Dean Easton.
Tokana Reference Grammar - Tokana also known as Sul Tokana is a model language, an invention of Matthew Pearson.
Toki Pona - Toki Pona is a constructed language that favors simplicity over clarity. Includes lessons and a dictionary.
Toki Pona - A minimal language which emphasizes a positive way of looking at the world. Site also in Esperanto.
Toki Pona Language - A description of Toki Pona, including phonology, syntax and vocabulary.
TRD's Conlangs - Description of the author Tommaso R. Donnarumma's conlangs, Streich, Len-qic, Anawanda, Kluna, Gwalan, Ishtalo, Tymlk and Arden.
Tundrian Language - A variety of Romance spoken on an island west of France. Phonology, spelling, grammar, English-Tundrian dictionary, and texts.
The Uqoi Language - Alien language created for a race called Zhoo'oonaiï.
Vorlin Language - S. Amposta's additions and translations to Vorlin.
Wede:i - An agglutinative language created by Mark Rosenfelder, includes history and a script.
Wenedyk - Wenedyk is what Polish could have looked like if it were a Romance language. It plays a role the alternative timeline of Ill Bethisad.