shēngmǔ

声母

Word · NounTraditional聲母

initial consonant; syllable onset; zero initial

Tone colorsmāmámǎmàma

Meanings

2 senses · 6 examples
1.

noun

initial consonant (of a Chinese syllable); onset

technical

In Standard Mandarin phonology, a syllable is divided into three parts: the initial (声母), the final (韵母), and the tone (声调). Most initials are consonants. Standard Mandarin has 21 initial consonants when excluding the zero initial.

Bō玻
pō
 、
mō
fó坡
dōu
 、
shì
shuāng摸
chún
 、
yīn
de佛
shēng
mǔ都
 
 是
 
 双
 
 唇
 
 音
 
 的
 
 声
 
 母
 
 。

B, p, m, and f are all bilabial initial consonants.

Xué学
xí
shēng习
mǔ
hé声
yùn
mǔ母
shì
zhǎng和
wò
hàn韵
yǔ
fā母
yīn
de是
jī
chǔ掌
 
 握
 
 汉
 
 语
 
 发
 
 音
 
 的
 
 基
 
 础
 
 。

Learning initials and finals is the foundation of mastering Chinese pronunciation.

Show 1 more example
Zhè这
ge
zì个
de
shēng字
mǔ
shì的
sh
 声
 
 母
 
 是
 
 s
 h
 
 。

The initial consonant of this character is sh.

2.

noun

zero initial; null initial (when a syllable starts with a vowel)

technical

When a syllable begins with a vowel (a, o, e, i, u, ü) rather than a consonant, it is described as having a 'zero initial' (零声母). In Hanyu Pinyin, these are written with y or w prefixes (yi, wu, yu) or directly with the vowel.

Ài爱
é
 、
ǒu
zhè鹅
xiē
 、
zì
de藕
shēng
mǔ这
shì
líng些
shēng
mǔ字
 
 的
 
 声
 
 母
 
 是
 
 零
 
 声
 
 母
 
 。

Characters such as 爱, 鹅, and 藕 have zero initials.

Líng零
shēng
mǔ声
yīn
jié母
shì
zhǐ音
yǐ
yuán节
yīn
kāi是
tóu
de指
yīn
jié以
 
 元
 
 音
 
 开
 
 头
 
 的
 
 音
 
 节
 
 。

Zero-initial syllables refer to those that begin with vowels.

Show 1 more example
Zài在
hàn
yǔ汉
pīn
yīn语
zhōng
i拼
u
ü音
kāi
tóu中
de
 ,
líng
shēngi
mǔ
 、
yīn
jiéu
xiě
 、
zuò
yiü
wu
yu开
 
 头
 
 的
 
 零
 
 声
 
 母
 
 音
 
 节
 
 写
 
 作
 
 y
 i
 
 、
 
 w
 u
 
 、
 
 y
 u
 
 。

In Hanyu Pinyin, zero-initial syllables beginning with i, u, and ü are written as yi, wu, and yu.