Reconstructions of Proto-Mienic (Proto-Yao) include those of Purnell (1970),[1]L-Thongkum (1993),[2]Ratliff (2010),[3] and Liu (2021).[4]
Purnell (1970) and L-Thongkum (1993) do not include any data from the divergent Biao Min and Zao Min languages. Purnell's (1970) Proto-Yao reconstruction is based on Iu Mien (Chiengrai [Chiang Rai, in Hwei Kang Pa ห้วยก้างปลา], Hsing-an [Xing'an], and Taipan [Đại Bản 大板] dialects) and Kim Mun (Haininh [Quảng Ninh] and Ling-chun [Lingchuan] dialects).
Liu's (2021) Proto-Yao reconstruction is based on data from Iu Mien (Jiangdi 江底 and Miaoziyuan 庙子源 dialects), Biao Mwan (Luoxiang 罗香), Kim Mun (Liangzi 梁子 and Tansan 滩散 dialects), Biao Min (Dongshan 东山 and Shikou 石口 dialects), and Zao Min (Daping 大坪). More than 500 lexical items are reconstructed.[4]
Phonology
Consonants
Liu (2021:78-80) gives the following consonant inventory for Proto-Mienic.[4]
Initial consonants can be preglottalized, aspirated, or devoiced. Final consonants include /-p, -t, -k, -m, -n, -ŋ/.
Proposed velarization
Ostapirat (2016) proposes velarized initials in Proto-Mienic, which are not reconstructed by Liu (2021), Ratliff (2010), and others.[5] Below is a comparison of selected Proto-Mienic reconstructions with initial bilabial stops from Ostapirat (2016), Liu (2021), L-Thongkum (1993) ("Pre-Mjuenic" reconstructions), and Ratliff (2010).
*ɛ only occurs as part of the rimes *-ɛːŋ and *-ɛk.
Liu (2021) reconstructs contrastive vowel length for Proto-Mienic.[4] However, L-Thongkum (1993) and Ratliff (2010) do not reconstruct vowel length for Proto-Mienic, as they consider vowel length in synchronic Mienic languages to be later prosodic developments.
Reflexes of Proto-Mienic initials in synchronic Mienic languages are as follows (Liu 2021). Prenasalized Pre-Mienic initials are reconstructed; these developed into certain preglottalized and aspirated Proto-Mienic initials.
Proto-Mienic
Pre-Mienic
Jiangdi Mien
Miaoziyuan Mien
Luoxiang Mien
Liangzi Mun
Tansan Mun
Dongshan Biao Min
Shikou Biao Min
Daping Dzao Min
*p
p
p
p
p
ʔp
p
b
b
*pʰ
pʰ
pʰ
pʰ
pʰ
pʰ
pʰ
pʰ
p
*b
p
p
p
p
ʔp
p
b
p
*ʔb
*mp
b
b
b
b
b
b
p
b
*bʰ
*mpʰ
b
b
b
b
b
b
b
b
*mb
b
b
b
b
b
b
p
b
*ʔm
m
m
m
m
m
m
m
m
*hm
m̥
m̥
m̥
m
m̥
m̥
m
m
*ʔw
w
w
w
w
v
w
v
v
*w
w
w
v
w
v
w
v
v
*pw
pw
pw
p
p
ʔp
p
b
b
*bw
pw
pw
p
p
ʔp
p
p
p
*ʔbw
*mpw
bw
bw
bw
b
b
b
pw
b
*bʰw
*mpʰw
bw
bw
b
b
b
b
b
b
*mbw
bw
bw
bw
b
b
b
p
b
*hmw
mw
mw
m
m
m
m̥
m
m
*mw
mw
mw
mw
m
m
m
m
m
*pj
pj
pj
pj
pj
ʔpj
pj
bj
b
*bj
pj
pj
pw
f
f
pj
b
pj
*ʔbj
*mpj
bj
bj
b
b
b
b
b
b
*bʰj
*mpʰj
bj
bj
bw
v
b
bj
b
bj
*hmj
mj
mj
m̥w
m
m
m̥j
m
mj
*mj
mj
mj
mw
m
m
m
m
m
*ʔwj
wj
wj
v
w
v
w
ʔ
vj
*wj
wj
wj
w
w
v
w
v
vj
*pl
pj
p
pj
pj
ʔpj
pl
pl
pj
*mbl
bj
b
bj
bj
bj
bl
pl
b
*t
t
t
t
t
ʔt
t
d
d
*tʰ
tʰ
tʰ
tʰ
tʰ
tʰ
tʰ
tʰ
h
*d
t
t
t
t
ʔt
t
d
t
*ʔd
d
d
d
d
d
d
t
d
*dʰ
*ntʰ
d
d
d
d
d
d
d
d
*nd
d
d
d
d
d
d
t
d
*ʔn
n
n
n
n
n
n
n
n
*hn
n̥
n̥
n̥
n
n
n̥
n
n
*n
n
n
n
n
n
n
n
n
*s
f
f
θ
tθ
θ
s
s
h
*sʰ
s
s
ɕ
tθ
θ
s
s
h
*tw
tw
tw
tw
t
ʔt
tw
d
d
*dw
d
dw
d
d
d
dw
tw
d
*ʔdw
*ntw
d
d
d
d
d
dw
tw
d
*sw
f
f
θ
tθ
θ
sw
sj
h
*sʰw
s
s
ɕ
tθ
θ
sw
sj
h
*ʔdj
*ntj
dj
dj
d
d
d
t
d
d
*sʰj
sj
sj
ɕ
s
ɕ
s
ɕ
sj
*ʔl
l
l
l
l
l
l
l
l
*ʔlj
lj
lj
l
lj
lj
lj
lj
lj
*hl
ɬ
l
l
l
l
ɬ
l
l
*hlj
ɬ
ɬ
l̥
l
l
ɬ
lj
lj
*l
l
l
l
l
l
l
l
l
*ʔr
l
l
g
g
g
l
l
dz
*ʔrj
l
l
g
gj
gj
l
l
dz
*hr
ɬ
ɬ
g
g
g
ɬ
l
dz
*hrj
ɬj
ɬj
gj
gj
gj
ɬj
lj
dz
*r
l
l
g
g
g
l
l
dz
*rj
l
l
g
gj
gj
l
l
dz
*ts
ts
ts
θ
tθ
θ
ts
ts
t
*tsʰ
tsʰ
tsʰ
θ
t
tʰ
tɕʰ
tsʰj
h
*dz
ts
ts
θ
tθ
tθ
ts
ts
h
*ʔdz
dz
dz
d
d
d
dz
ts
dz
*dzʰ
*ntsʰ
dz
dz
d
d
d
dz
tʰ
d
*ndz
dz
dz
d
d
d
dz
ts
d
*tsw
tsw
tsw
θw
tθ
θ
tsw
ts
t
*dzw
tsw
tsw
θw
tθ
tθ
tsw
ts
h
*ʔdzw
*ntsw
dʑw
dʑw
j
ȡ
ȡ
ȡ
tɕ
g
*tsj
tsj
tsj
tɕ
s
ɕ
ȶ
tɕ
ts
*tsʰj
tsʰj
tsʰj
θj
tj
kʰj
tsʰ
tsʰ
h
*dzj
tsj
tsj
tɕ
s
ɕ
ȶʰ
tɕ
sj
*ʔdzj
*ntsj
dzj
dzj
dʑ
ȡ
ȡ
hj
j
dz
*dzʰj
*ntsʰj
dzj
dzj
dʑ
ȡ
ȡ
ȡ
tɕʰ
dzj
*ndzj
dzj
dzj
dʑ
ȡ
ȡ
tɕ
tɕ
h
*c
ts
ts
tɕ
ȶ
ȶ
ȶ
tɕ
ts
*cʰ
tsʰ
tsʰ
ɕ
ȶ
ȶʰ
ȶʰ
ȶʰ
h
*ɟ
ts
ts
tɕ
ȶ
ȶ
ȶ
tɕ
s
*ʔɟ
*ɲc
dʑ
dʑ
j
ȡ
ȡ
dz
tɕ
dz
*ɟʰ
*ɲcʰ
dzj
dzj
ɕ
s
ɕ
s
tɕʰ
dzj
*ɲɟ
dz
dz
dʑ
ȡ
ȡ
ȡ
tɕ
dz
*ʔɲ
ȵ
ȵ
ȵ
ȵ
ȵ
ȵ
ȵ
ȵ
*hɲ
ȵ̥
ȵ̥
ȵ
ȵ
ȵ
ȵ̥
ȵ
ȵ
*ɲ
ȵ
ȵ
ȵ
ȵ
ȵ
ȵ
ȵ
ȵ
*ʔj
j
j
j
j
j
j
j
j
*j
j
j
j
j
j
j
j
dz
*cw
tsw
tsw
tɕw
s
ɕ
ȶ
tɕ
ts
*cʰw
tsʰ
tsʰ
ɕw
s
ɕ
ȶʰw
tɕʰ
ts
*ɟw
tsw
tsw
tɕw
ȶ
ȶ
ȶw
tɕw
ts
*ɲw
ȵ
ȵw
ȵw
ȵ
ȵ
ȵ
ȵ
ȵ
*k
k
k
k
k
k
k
k
k
*kʰ
kʰ
k/kʰ
kʰ
k
kʰ
k
kʰ
k/f
*ʔg
*ŋk
g
g
d
d
d
k
k
k
*ʔŋ
ŋ
ŋ
ŋ
ŋ
ŋ
ŋ
ŋ
ŋ
*ŋ
ŋ
ŋ
ŋ
ŋ
ŋ
ŋ
ŋ
ŋ
*x
dʑ
j
j
ȡ
ȡ
ȡ
k
k
*ɣ
dʑ
j
j
ȡ
ȡ
ȡ
k
g
*kw
kw
kw
kw
kw
kw
kw
kw
k
*kʰw
kʰ
kʰw
kʰ
k
kʰ
kʰw
kʰw
h
*gw
kw
kw
kw
kw
kw
kw
kw
f
*ʔgw
*ŋkw
g
g
g
g
g
gw
k/kw
g
*gʰw
*ŋkʰw
g
g
g
g
g
gw
g
g
*ŋgw
g
g
g
g
g
gw
kw
g
*kj
tɕ
tɕ
tɕ
s
ɕ
ȶ
tɕ
k
*kwj
tɕ
tɕw
tɕw
s
ɕ
ȶw
tɕw
ts
*gj
tɕ
tɕ
tɕ
ȶ
ȶ
ȶ
tɕ
k
*gwj
kwj
kj
kj
kw
kw
ȶ
tɕ
kj
*ʔgj
g
g
g
gj
gj
g
k/kj
g
*kl
tɕ
k
kj
kj
kj
kl
kl
ts
*kl
tɕ
k
k
kj
kj
kl
kl
k
*kl
tɕ
k
kj
kj
kj
kl
kl
t
*kwl
tɕw
kw
kw
kw
kw
kl
kl
k
*klj
tɕ
kj
kj
kj
kj
kl
klj
kj
*gl
tɕ
k
kl
tl
kl
kl
kl
k
*glj
tɕ
k
kl
tl
kl
kl
klj
kj
*ŋgl
dʑ
g
gl
dl
gl
gl
kl
g
*ʔ
ʔ
ʔ
ʔ
ʔ
ʔ
ʔ
ʔ
ʔ
*h
h
h
h
h
h
h
h
v
*ɦ
ɦ
Ø
ɦ
ɦ
ɦ
ɦ
ɦ
ɦ
Rimes
Reflexes of Proto-Mienic rimes in synchronic Mienic languages (Liu 2021):