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Discover 790 public constructed languages

Huipuia Oe
by Ethan Crossman
Huipuia Oe is the most spoken language in Kuhukli Paka on the island of Harda. It is part of the Cahook language family. The approximate number of speakers is around 6 million as of 2026. The most spoken dialect is that of the metropolitan area of Mana Ka. This dialect serves as a de-facto standard in media and education due to the city's influence, also globally with the trade unions cultural outreach and language courses to attract foriegn talent to KP.
Mallondori (Romanised)
by calientexcoli
Language of Mallondor.
ankmdi'o
by Kiefer Weston
a lingua franca of archipelagic empire

Jinga
by Passordis waterbottle
Old coskian
by Sergio Ferrón
The ancestor of coskian
Whispish
by Yrths
A personally aesthetic engineered language with mandatory emotional and teleological information, rhythm controls, rhyme protection, and high information density per syllable. Whispish, or fther, takes its exonym from its hwispy sound, but has no labial plosives.

Mathal
by Phil Leasure
A magical, agglutinative language spoken in the Realm of the Gods. It features an original runic script and a phonemic system inspired by Old West Norse. If you want to know more, check out this server: https://discord.gg/JDBcVqgxs
Sorian
by Ianis Pavel
Pre Robonian
by Ianis Pavel
Carsovian
by Charlos Resino

Gilyani Bitiasau Language
by Vorsitzenderin Sofia
Gilyani Bitiasau (/giˈlja.ni biˈti.a.sau/) is an early Bitiasau language representing a relatively conservative ancestral stage from which Igniazi and Zinari later descend. It stands structurally closer to Igniazi than to Zinari, the latter having undergone substantial Tesian influence in phonology, lexicon, and administrative style. Gilyani preserves older lexical forms, fuller vowel realisations, and more transparent consonant sequences that were later reduced, fused, or regularised in the daughter languages. It has a predominantly open to lightly closed syllable structure, regular penultimate stress, and a compact vowel inventory /a e i o u/. The consonant system is simpler than that of later Igniazi, but already preserves conservative realisations such as /β ð ɣ ɾ/, while orthographic y continues to mark inherited palatalising sequences. In careful speech, sequences written sy, zy, ny, and gy remain overt clusters rather than merged reflexes.
phrosipa
by Gloom987
Rügsmolą
by Johron
Rügsmolą i eih molą hostöts Ny̨däwropae, Rügie. Molidą hamner Virksi Dyttsmolovom, Polsmolovom ki Finnsmolovom, bą̈r i gömaną.
Robonian
by Ianis Pavel

Neo-Etruscan
by Lanthanon
Neo-Etruscan, also Etrusco Novo and, officially, Huslne keanθe ("New language"), is an attempt to modernize the ancient etruscan language (Κeanθe eneseras sianζeras, "language of our fathers"). It is based off what remains.
Ŵêdełos
by Kai Doheny
An insular celtic language near Copenhage-malamo
Benes
by Anh duc Nguyen
Arkavien
by Clément
langues qui prend principalement ses racines de l'arabe mais également de certaines langues turciques
ngegbyi
by Matteo Bertoldo

Illājyar
by Rondani
Une langue pour https://www.geokratos.com