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Re: Sound Change Quickie Thread
Posted: Thu Jun 25, 2026 9:11 am
by Travis B.
Man in Space wrote: ↑Wed Jun 24, 2026 8:30 pm
chelsea wrote: ↑Wed Jun 24, 2026 8:23 pm
Any precedent for hp ht hk -> p' t' k' ?
What about ʔp ʔt ʔk -> p' t' k' ?
I could see
**hp **ht **hk (> **pp **tt **kk) > *ʔp *ʔt *ʔk > p’ t’ k’. Directly from preaspiration to ejective would seem to be a stretch but if there’s a sequence in the sound changes it cound get there with a pit stop or two along the way.
Definitely agreed here.
Re: Sound Change Quickie Thread
Posted: Fri Jun 26, 2026 12:29 pm
by /ˌnɐˈɾɛndɚduːd/
any thoughts on this sequence of sound changes?
Nm Nn Nŋ > Nb Nd Ng > mb nd ŋg
Vmb Vnd Vŋg > Ṽb Ṽd Ṽg
Ṽ...V > Ṽ...Ṽ
Ṽ(#) > V(n#)
Re: Sound Change Quickie Thread
Posted: Fri Jun 26, 2026 1:37 pm
by Travis B.
/ˌnɐ.ˈɾɛn.dɚ.ˌduːd/ wrote: ↑Fri Jun 26, 2026 12:29 pm
any thoughts on this sequence of sound changes?
Nm Nn Nŋ > Nb Nd Ng >
mb
nd
ŋg
V
mb V
nd V
ŋg > Ṽb Ṽd Ṽg
Ṽ...V > Ṽ...Ṽ
Ṽ(#) > V(n#)
Nothing there seems objectionable to me.
Re: Sound Change Quickie Thread
Posted: Sat Jun 27, 2026 5:02 pm
by chelsea
Does the ellipsis stand for any amount of arbitrary sounds (until the next vowel)? Can it cross word boundaries?
Re: Sound Change Quickie Thread
Posted: Sat Jun 27, 2026 5:20 pm
by Travis B.
chelsea wrote: ↑Sat Jun 27, 2026 5:02 pm
Does the ellipsis stand for any amount of arbitrary sounds (until the next vowel)? Can it cross word boundaries?
It would make sense to have phonemes such as fortis obstruents that can block nasal harmony.
Re: Sound Change Quickie Thread
Posted: Sat Jun 27, 2026 5:21 pm
by /ˌnɐˈɾɛndɚduːd/
chelsea wrote: ↑Sat Jun 27, 2026 5:02 pm
Does the ellipsis stand for any amount of arbitrary sounds (until the next vowel)?
yep.
Can it cross word boundaries?
not in most circumstances, I don't think.
Re: Sound Change Quickie Thread
Posted: Sat Jun 27, 2026 5:21 pm
by bradrn
/ˌnɐ.ˈɾɛn.dɚ.ˌduːd/ wrote: ↑Sat Jun 27, 2026 5:21 pm
Can it cross word boundaries?
not in most circumstances, I don't think.
Next question: under what circumstances
can it? And how does your language define words anyway, if it even does?
(Sorry…)
Re: Sound Change Quickie Thread
Posted: Sat Jun 27, 2026 5:26 pm
by /ˌnɐˈɾɛndɚduːd/
bradrn wrote: ↑Sat Jun 27, 2026 5:21 pm
under what circumstances
can it?
I meant, like, as an general rule, the use of ellipsis in sound change notation doesn't cross word boundaries.
Re: Sound Change Quickie Thread
Posted: Sat Jun 27, 2026 7:55 pm
by Travis B.
/ˌnɐ.ˈɾɛn.dɚ.ˌduːd/ wrote: ↑Sat Jun 27, 2026 5:26 pm
bradrn wrote: ↑Sat Jun 27, 2026 5:21 pm
under what circumstances
can it?
I meant, like, as an general rule, the use of ellipsis in sound change notation doesn't cross word boundaries.
The thing is that the notion of a "word" is a surprisingly fuzzy concept. For instance, what about clitics?
Re: Sound Change Quickie Thread
Posted: Sat Jun 27, 2026 7:59 pm
by Travis B.
And again, I must emphasize that very many languages with some sort of nasality harmony have some conditions beyond word boundaries in which it is blocked (e.g. voiced consonants are typically more likely to be transparent to voicing than voiceless consonants).
Re: Sound Change Quickie Thread
Posted: Mon Jul 06, 2026 3:40 am
by Qwynegold
Travis B. wrote: ↑Wed Jun 24, 2026 7:11 pm
Remember that in many languages voiced nasals and voiced plosives are closely related. If you want to more strongly justify the changes you detailed, I would do something like have an intermediate state of m̥, n̥, ŋ̊ > m̥p, n̥t, ŋ̊k and potentially transfer the nasalization to the preceding vowel (my native dialect of English has a productive sound change where coda mp, nt, ŋk > ʔp, ʔ(t), ʔk (and also when followed by a sibilant in the same coda) with nasalization of the preceding vowel, but the nasal consonant is preserved if there is a syllable boundary between it and the plosive).
Oh, alright. I think I'll keep it simpler though.
Ah, but I didn't get any reply on this:
Qwynegold wrote: ↑Wed Jun 10, 2026 12:12 pm
The idea is that /h/ devoices preceding consonants, even in a preceding word. /h/ is then elided, but <h> is kept in writing. This would create consonant mutation at the end of words, when the next word is one that used to begin with /h/. If the above sound changes are plausible, then is this consonant mutation idea plausible? If it's implausible for all h- words to cause the mutation, then what about just a few really common words causing it?
Does anyone have any thoughts about this? The only thing I know about consonant mutation is from Cornish, where it's initial and caused by things like prepositions, possessive pronouns and adjectives with feminine agreement. So maybe it's unlikely that all words would cause it.
Re: Sound Change Quickie Thread
Posted: Mon Jul 06, 2026 4:30 am
by WeepingElf
Qwynegold wrote: ↑Mon Jul 06, 2026 3:40 am
Does anyone have any thoughts about this? The only thing I know about consonant mutation is from Cornish, where it's initial and caused by things like prepositions, possessive pronouns and adjectives with feminine agreement. So maybe it's unlikely that all words would cause it.
The Insular Celtic initial mutations are of course the results of conditioned sound changes which transgressed some word boundaries; for instance, the feminine adjectives mutated because feminine nuns once ended in a vowel (/a:/), which meant that the initial consonant of the following adjective was affected as if it was postvocalic. These changes in Brythonic were almost the same as those in western Romance languages (the Goidelic changes were somewhat different), only with less respect of word boundaries.
Re: Sound Change Quickie Thread
Posted: Mon Jul 06, 2026 7:46 am
by WeepingElf
Of course,
nuns is just a typo for
nouns 
Thanks for spotting it, bradrn!
Re: Sound Change Quickie Thread
Posted: Tue Jul 07, 2026 9:57 pm
by Richard W
Qwynegold wrote: ↑Mon Jul 06, 2026 3:40 am
Qwynegold wrote: ↑Wed Jun 10, 2026 12:12 pm
The idea is that /h/ devoices preceding consonants, even in a preceding word. /h/ is then elided, but <h> is kept in writing.
Does anyone have any thoughts about this? The only thing I know about consonant mutation is from Cornish, where it's initial and caused by things like prepositions, possessive pronouns and adjectives with feminine agreement. So maybe it's unlikely that all words would cause it.
I suspect it may only survive well as a grammaticalisation and in set phrases. In British English, I keep hearing
a + intrusive-r instead of
an. Hiatus is also common.
Re: Sound Change Quickie Thread
Posted: Tue Jul 07, 2026 11:47 pm
by Travis B.
My own dialect of English has word-final sandhi phenomena where final /Vt Vd Vn Vrn Vnt Vnd/ undergo a variety of processes, including flapping, elision, or assimilation, based on what the next word begins with (especially, but not solely, if it is a vowel or semivowel). However, I would not call these mutation since they are not grammaticalized.
Re: Sound Change Quickie Thread
Posted: Wed Jul 08, 2026 8:25 am
by Qwynegold
Okay, so basically the feature I was thinking of would probably only happen in limited contexts. Which I suspected. This conland has N-Adj and prepositions, but maybe I can make something...
WeepingElf wrote: ↑Mon Jul 06, 2026 4:30 amadjectives mutated because feminine nuns once ended in a vowel (/a:/)
Travis B. wrote: ↑Tue Jul 07, 2026 11:47 pm
My own dialect of English has word-final sandhi phenomena where final /Vt Vd Vn Vrn Vnt Vnd/ undergo a variety of processes, including flapping, elision, or assimilation, based on what the next word begins with (especially, but not solely, if it is a vowel or semivowel). However, I would not call these
mutation since they are not grammaticalized.
Ah, but the environment that causes this hasn't disappeared, right?
Re: Sound Change Quickie Thread
Posted: Wed Jul 08, 2026 9:00 am
by Travis B.
Qwynegold wrote: ↑Wed Jul 08, 2026 8:25 am
Travis B. wrote: ↑Tue Jul 07, 2026 11:47 pm
My own dialect of English has word-final sandhi phenomena where final /Vt Vd Vn Vrn Vnt Vnd/ undergo a variety of processes, including flapping, elision, or assimilation, based on what the next word begins with (especially, but not solely, if it is a vowel or semivowel). However, I would not call these
mutation since they are not grammaticalized.
Ah, but the environment that causes this hasn't disappeared, right?
Correct.
Re: Sound Change Quickie Thread
Posted: Wed Jul 08, 2026 8:54 pm
by Man in Space
I’m reading through Thorpe’s 1983 monograph on Ryūkyūan historical linguistics, and I came across something I wanted to share right away because it was novel and useful, or so I thought:
C > Cʰ / { #, [+syll +hi] } _ [+syll +hi]
This was a productive rule he reconstructs for the progenitor of the Amami-Okinawa branch of the family.
Re: Sound Change Quickie Thread
Posted: Thu Jul 09, 2026 4:33 am
by bradrn
Man in Space wrote: ↑Wed Jul 08, 2026 8:54 pm
I’m reading through Thorpe’s 1983 monograph on Ryūkyūan historical linguistics, and I came across something I wanted to share right away because it was novel and useful, or so I thought:
C > Cʰ / { #, [+syll +hi] } _ [+syll +hi]
This was a productive rule he reconstructs for the progenitor of the Amami-Okinawa branch of the family.
How do I read [+syll +hi]?
Re: Sound Change Quickie Thread
Posted: Thu Jul 09, 2026 2:23 pm
by Travis B.
bradrn wrote: ↑Thu Jul 09, 2026 4:33 am
Man in Space wrote: ↑Wed Jul 08, 2026 8:54 pm
I’m reading through Thorpe’s 1983 monograph on Ryūkyūan historical linguistics, and I came across something I wanted to share right away because it was novel and useful, or so I thought:
C > Cʰ / { #, [+syll +hi] } _ [+syll +hi]
This was a productive rule he reconstructs for the progenitor of the Amami-Okinawa branch of the family.
How do I read [+syll +hi]?
I assume that means either a close vowel or a high-tone vowel, but I'm not sure which.