TABLE 2
Overview of Isoglosses

OP
MP
NP
Kd.
Bal.
Zaz.
Gur.
Pth.
Av.
PIr.
θ
h
h
S
s
s
s
s
s

d
d
d
Z
z
z
z
z
z

ç
s
s
S
s
*hr
*hr
hr
θr
*θr
s / z
s / z
s / z
??
??
sp / zw
sp / zw
sp / zw
sp / zw
*św/ *źw
pasā
pas
pas
pāš
paš
??
??
paš
pas-ča
*pas-ča
j
z
z
ž
j
j
j
ž
j
*j, *Vč
duv-
d-
d-
d-
b-(?)
b-
b-
b-
duu-
*dw-
(h)uv-
xw-
x(w)-
x(w)-
w-
w-
w-
wx-
xv-, huu-
*hw-
rd
l, r
l
l, l, r
rd
ṝ
r(?)

rd
*rd
rd
l, r
l
l, l, r
rz
rz
(r)z
rz
rz
*rź
yes
yes
yes
Yes
no
no
no
no
no
(or:)
*rd = *rź

y-
j-
j-
j-
j-
j-
y-
y-
y-
*y-
fr-
fr- (hr-)
fur- (etc.)
fir-
š-
(< *hr-)
r-
wur-, har-
fr-
fr-
*fr-
θw
h
h
h(?)
h(?)
w
w
f
θw
*θw
b d g
w y (')
w y (/nil)
w y (nil)
b d g (!)
w y
w y
β δ γ
b d g
*b *d *g
p t k
b d g
b d g
w h y (/nil)
p t k (!)
w y h
w y h
b d g
(β δ γ?)
p t k
*p *t *k
nd
nd / nn
nd
n
nd
n
?
nd
nd
*nd
šn
šn
šn
žn
žn
šn, zn?
žn
zn
sn
*śn
Všm, Vhm
-šm, -hm
-šm, -xm
-v (-w)
m(m)
m
m
-šm, -hm
-šm, -hm

Vm
-m
-m
-v (-w)
-m  (-w dial.)
-m
-m
-m
-m
-*m
x-
x-
x-
k-
k-
h-
h-
x-
x-
*x-
šiyav-
šaw-
šaw-
č- (<
  *di-š-?)
(PP) šut
ši-
?
šaw-
šiiu-
*čyau-
w-
w-
b-
b-
gw-
v-
w-
w-
w-
*w-
ft
ft
ft
(w)t(?)
pt
(w)t
(w)t
ft
ft
ft
xt
xt
xt
t
tk, ht
t
t
xt
xt
xt

Abbreviations: OP  - Old Persian.; MP - Middle Persian.; NP - New Persian; Kd. - Kurdish;
Bal. -  Balochi; Zaz. - Zazaki; Gur. - Gurani; Pth. - Parthian; Av. - Avestan; PIr. - Proto-Iranian.