Proto-West Altaic': Difference between revisions

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(New page: Changes from Proto-Altaic': *Sibilants → affricates and /ɽ/ → [ɖ] when initial or prenasal **after which /N/ drops before the affricates, phonemicizing 'em *** *Retroflexes acqui...)
 
(Proto-West Altaic' initial dump)
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Changes from [[Proto-Altaic']]:
Changes from [[Proto-Altaic']] to Late Proto-West Altaic':
*Sibilants affricates and /ɽ/ → [ɖ] when initial or prenasal
*/s ʂ/ [ts tʂ] and /ɽ/ → [ɖ] when initial or prenasal
**after which /N/ drops before the affricates, phonemicizing 'em
**after which /N/ drops here, phonemicizing 'em
***
***after which /ts/ → /θ/
*Retroflexes acquire velarization
*Conditional lenition of dorsal stops (before a certain subset of vowels maybe?) to fricativs
*Conditional lenition of dorsal stops (before a certain subset of vowels maybe?) to fricativs
**after which: /x xʷ Nx Nxʷ χ χʷ Nχ Nχʷ/ → /h f ŋh ŋʷh ħ fˤ ŋħ ŋʷħ/
**after which: /x xʷ Nx Nxʷ χ χʷ Nχ Nχʷ/ → /h f ŋh ŋʷh ħ fˤ ŋħ ŋʷħ/
<!--{|
*Retroflexes acquire velarization
**after which → velars before front vowels, emphatics elsewhere (except [ɽˠ] → /g/ consistently)
*POA chain shift
**1a) /p f/ → /t̻ θ/
**1b) /j/ → /ɟ/ → /d̻/
**2a) /t tʂ s n/ → /ṯ ṯ s̱ ṉ/, obstruents = [ʧ ʃ] before front vowels
**2b) /kʷ ŋʷ qʷ/ → /p m pˤ/
**2c) /q/ → /ʔ/
**3) /θ/ → /s̻/
(These should be laminality signs (subsc. square), not dentality signs (subsc. bridge).)
 
<!-- b?\ m?\ revittäneen assimilatorisesti. f?\ w huitsinnevadaan kthxbye. Fricativ voicing.
 
{|
|-
|-
| rowspan="2" |
| rowspan="2" |
! rowspan="2" | Labial
! colspan="2" | Labial
! rowspan="2" | Dental /<br/> alveolar
! rowspan="2" | Lamino-<br/>alveolar
! rowspan="2" | Retro-<br/>flex
! rowspan="2" | Apico-<br/>postalveolar
! rowspan="2" | Post-<br/>alveolar
! rowspan="2" | Retroflex
! colspan="2" | Velar
! colspan="2" | Velar
! colspan="2" | Uvular
! rowspan="2" | Pharyngeal
! rowspan="2" | Glottal
|-
|-
!<small>Plain</small>
!<small>Plain</small>
!<small>Labialized</small>
!<small>Pharyngealized</small>
!<small>Plain</small>
◌̱!<small>Plain</small>
!<small>Labialized</small>
!<small>Labialized</small>
|-
|-
! Voiceless stops
! Voiceless stops
| align="center" | p
| align="center" | p
| align="center" | t
| align="center" |
| align="center" | ʈ ||
| align="center" |
| align="center" | ṯ
| align="center" | ʈˠ
| align="center" | k
| align="center" | k
| align="center" | kʷ
| align="center" | kʷ
Line 30: Line 45:
| align="center" | qʷ
| align="center" | qʷ
|-
|-
! Voiced stop
! Voiced stops
| align="center" | b
| align="center" | b
| align="center" | bˤ
| align="center" | d̻
| align="center" | ḏ
| align="center" | ɖˠ
| align="center" | g
|-
|-
! Fricativs
! Fricativs
| align="center" | f
| align="center" | f
| align="center" | s
|
| align="center" | ʂ
| align="center" | s̻
| align="center" |
| align="center" | ɧ
|-
|-
! Nasals
! Nasals
| align="center" | m
| align="center" | m
| align="center" | mˤ
| align="center" | n
| align="center" | n
| align="center" | ṉ
|
| align="center" | ŋ
|-
|-
! Approximants
! Approximants
|
|
| align="center" | l
| align="center" | l
| align="center" | ɽ
| align="center" |
| align="right" | j ||
| align="right" | j ||
| align="center" | w
| align="center" | w
|-
|-
|}-->
|}-->

Revision as of 03:33, 14 September 2007

Changes from Proto-Altaic' to Late Proto-West Altaic':

  • /s ʂ/ → [ts tʂ] and /ɽ/ → [ɖ] when initial or prenasal
    • after which /N/ drops here, phonemicizing 'em
      • after which /ts/ → /θ/
  • Conditional lenition of dorsal stops (before a certain subset of vowels maybe?) to fricativs
    • after which: /x xʷ Nx Nxʷ χ χʷ Nχ Nχʷ/ → /h f ŋh ŋʷh ħ fˤ ŋħ ŋʷħ/
  • Retroflexes acquire velarization
    • after which → velars before front vowels, emphatics elsewhere (except [ɽˠ] → /g/ consistently)
  • POA chain shift
    • 1a) /p f/ → /t̻ θ/
    • 1b) /j/ → /ɟ/ → /d̻/
    • 2a) /t tʂ s n/ → /ṯ ṯ s̱ ṉ/, obstruents = [ʧ ʃ] before front vowels
    • 2b) /kʷ ŋʷ qʷ/ → /p m pˤ/
    • 2c) /q/ → /ʔ/
    • 3) /θ/ → /s̻/

(These should be laminality signs (subsc. square), not dentality signs (subsc. bridge).)