| Language Name | Coeniathen |
| Language Author | Anselm Huppenbauer |
| Year Began | 2003 |
| Site | Coeniathen  |
| Broken Link | No |
| Site Language | English |
| Language Type | fictional diachronic language |
| Uniqueness | Coeniathen is designed to be slightly Celtic-like. Some distinct features are the "Darkening" of all short vowels (e.g. [a] > [O], [o] > [U] 'w'), the "Vowel-Breaking" after former aspirates and the oblique case that covers genitive and accusative. |
| Language Sources | Only a tiny bit of Middle Welsh and of Hebrew. |
| Design Principles | It's a sister language of Archeia and Vardhastani. |
| Interest Of Others | Coeniathen has been presented at the ZBB. |
| Quotation | Bhiâ soe nw ânon-nîr, io gies châlw ym- swn cwênon! Giân-Oeryn eisd dyphwn' swn l' ânon nîr. |
| Explanation | Succeed you.DAT good sequence.OBL-year, and celebrate happy with- your.OBL wife.OBL! ["via: sOenU"A:nOn "ni:6, jOgi"Es "xA:lU ymsUN"kwE:nOn] |
| Translation | Have a good new year, and celebrate happily with your wife! |
| Dictionary | No |
| Etymologies | No |
| Grammar | Yes |
| Sample Texts | Yes |
| Unique Script | No |
| Primer | No |
| Babel Text | Yes |
| Submitted By | Anselm Huppenbauer |
| Date Submitted | Thursday, December 23, 2004 |
| Updated By | Anselm Huppenbauer |
| Date Edited | Sunday, December 26, 2004 |
| Description Of Update | Sample quotation & grammar added. |
| Date To Headline | Thursday, January 06, 2005 |