Initial consonants
|
H |
C |
S |
Examples |
English approximation
|
ʔ
|
anh (unwritten, occurs before initial vowels)
|
uh-oh; informal British button
|
ɓ
|
ba
|
bee with a gulp
|
ɗ
|
đi
|
day with a gulp
|
f
|
phở
|
fight, photo
|
ɣ
|
ga; ghế
|
Spanish: amigo
|
h
|
hàng
|
high
|
k
|
cô, kem [1]
|
scan, kid
|
kʷ
|
w
|
quanh
|
quick (Northern dialect) wow (Southern dialect)
|
x
|
kʰ
|
khô
|
loch
|
l
|
là
|
low
|
m
|
mai
|
my
|
n
|
nam
|
no
|
ɲ
|
nhà
|
can you,
Spanish: señorita, French: compagnie
|
ŋ
|
ngâm; nghe
|
singer
|
p
|
pin[2]
|
sport
|
s
|
s
|
xa
|
so
|
ʂ
|
sáu
|
show, but with tongue curled
|
t
|
tây
|
stop
|
tʰ
|
thầy
|
top, get him
|
t͡ɕ ~ c
|
t͡ɕ ~ c
|
chè
|
change
|
ʈ ~ ʈ͡ʂ
|
tra
|
trend, but with tongue curled
|
v
|
j
|
về[3]
|
victory
|
z/ ʑ/ ʝ
|
j
|
già, giết
|
yes
|
z
|
da, danh
|
zero
|
r
|
ra, rồi
|
similar to red; variably pronounced as a fricative, flap or trill
|
Medial glide
|
ʷ
|
oanh; quốc; Nguyễn, tuy[4]
|
quick
|
Final consonants
|
j
|
cái, tay[5][6], tui[7]
|
boy
|
m
|
thêm
|
pom
|
n
|
ŋ
|
ban
|
pin
|
ŋ
|
trứng
|
long
|
n
|
n
|
mìn, bên (after i, ê)[8]
|
hen
|
ŋ̟
|
bình[8][5]
|
onion (various pronunciations)
|
n
|
ŋm
|
bốn[9], bún (after u, ô)
|
pen
|
ŋm
|
chúng (after u, ô, o)[10]
|
like long, but with an 'm' after the 'ng'
|
p̚
|
tiếp
|
clasp, but the p almost-pronounced (lip closed)
|
t
|
k
|
xuất
|
pit
|
k
|
ác
|
pick
|
t
|
t
|
chít (after i, ê)[8]
|
hit
|
k̟
|
cách[8][5]
|
technical (various pronunciations)
|
t
|
kp
|
một (after u, ô)
|
cut
|
kp
|
học (after u, ô, o)[10]
|
backpack
|
w
|
tao, triệu[10],đau
|
how
|
|
Monophthongs
|
IPA
|
Examples |
English approximation
|
ɐ
|
ăn
|
RP cut
|
aː
|
ba
|
father (Australian English)
|
e
|
về
|
day, said (monophthongal)
|
ɛ:
|
xe
|
set
|
ə
|
ân, cây
|
balance
|
əː
|
bơ
|
RP hurt
|
i
|
khi; tuy[4]
|
seat
|
ɨ or ɯ
|
tư
|
similar to glasses; Russian ты, it's as you read the letter "i" and your mouth has to "smile", then you say the "i", but don't stick your tongue out. When pronouncing it, the breath will sound lighter than "i", and it must vibrate the vocal cords
|
o
|
cô, sâu
|
bowl (monophthongal)
|
ɔː
|
có; xoong[11]; cau
|
off
|
u
|
ru
|
rule, too
|
Diphthongs
|
iə
|
viên, bia
|
beer but don't curl your tongue up
|
ɨə
|
xương, chưa
|
near
|
uə
|
uống, mua
|
influence
|
|