Though there is much I ought rather do right now (chief among all my master thesis, due six months ago), I am currently creating a new language for my conworld.
Contrary to what I do for previous languages set in this universe, I will not derivate it from a proto-language. Three reasons: it is an isolate so sister languages are not important, it was a long time since I did such one-shots, and I want to see if diachronical patterns can nevertheless emerge.
The Zhu are a troglodyte people whose culture and art borrows heavily from insects. In the plateau where they are found, they live in huge hive-like structure in and on the mountains, reaching in some places very deep in the Earth. Socially, they behave like eusocial insects in that there is no clear hierarchy; people follow those more skilled with the particular task at hand.
Their material culture is rather advanced compared to their agricultural neighbours, whom they lord over and sometimes rob (they would say “tax”) of their harvest and/or able-bodied members.
I’m still working on all that.
This language is being designed to sound French — such that it could be written with French orthography and be read aloud 100% accurately by a clueless francophone.
For example, the sentence Lu faṅ nimoṅs tü oṁ pük “the polyglot guard goes into the flames” could be written Lou fan nimonce tue on puque [lu|fɑ̃|ni|ˌmɔ̃s|ty|ɔ̃|ˈpyk] and even the stress rules would carry on (in French, the last syllable of sentences and phrases, rather than of a word, is stressed).
A great part of the grammar to this time is influenced by French. That means SVO and head-first, definite and indefinite articles, no inflectional plural for nouns save some exceptions, a working subjunctive (present and past), two genders.
At the same time, there is no inflectional future, no inflectional aspect distinction, adjectives always decline for number, negation involves the subjunctive, plurality is expressed by the lack of article (so that the distinction between definite and indefinite is neutralized there) and the genders have no semantic basis like masc/fem or an/in.
Hopefully we’ll avoid a relexification.
Phonology and orthography
Fricatives: f v s z sh /ʃ/ zh /ʒ/
Oral vowels: a e i o u ö /ø/ ü /y/
In addition, the four nasal vowels /ɑ̃ ɔ̃ ɛ̃ œ̃/ are written before dotted nasal consonants ṅ and ṁ, whose choice depends on etymological reasons (e.g. peṁtu “height” is because “high” is pem). Uṅ/ṁ, iṅ/ṁ and üṅ/ṁ are pronounced /ɔ̃ ɛ̃ œ̃/ like oṅ/ṁ, eṅ/ṁ and öṅ/ṁ; there too the choice between the vowels is etymological.
Allophony works like in spoken French. Open and closed variants of the mid vowels in closed and open syllables respectively, palatalisation of coronals and velars before high front vowels, [w] and [ɥ] as variants of /u/ and /y/ before other vowels, the list goes on.