How syllable characters are formed

Both Tamil and Korean build their writing systems the same way — consonants combine with vowels to form syllable characters. As a Tamil speaker, you already understand this instinctively.

Tamil — you already know this

Each consonant (row) + vowel (column) = one syllable character

காகிகீகுகூ
ஙாஙிஙீஙுஙூ
சாசிசீசுசூ
ஞாஞிஞீஞுஞூ
டாடிடீடுடூ
ணாணிணீணுணூ
தாதிதீதுதூ
நாநிநீநுநூ
பாபிபீபுபூ
மாமிமீமுமூ

Showing 10 of 18 consonants · 6 of 12 vowels

Korean — works exactly the same way

Consonant + vowel → syllable block (called a 자)

자음
a
ya
eo
yeo
ae
yae
g/k
n
d/t
r/l
m
b/p
s
j
ch

Showing 10 of 14 consonants · 6 of 14 vowels — see full chart below

The Complete Korean Syllable Chart

All 14 consonants combined with all 14 vowels. Vertical vowels (where the consonant sits to the left of the vowel stroke) appear first, followed by horizontal vowels (consonant on top).

Vertical vowels — consonant sits to the leftHorizontal vowels — consonant sits on top
자음
a
ya
eo
yeo
ae
yae
e
ye
i
o
yo
u
yu
eu
g/k
n
d/t
r/l
m
b/p
s
j
ch
k
t
p
h

Individual Letters

Each Hangul letter with its romanisation, IPA, closest Tamil equivalent, and an example word with audio.

Consonants

14 basic consonants. Each has a plain, aspirated, and tense version.

g / k[k]
Closest Tamil letter:
가다to go
n[n]
Closest Tamil letter:
I / me
d / t[t]
Closest Tamil letter:
all
r / l[ɾ~l]
Closest Tamil letter:
라면ramen
m[m]
Closest Tamil letter:
마음heart / mind
b / p[p]
Closest Tamil letter:
rice / meal
s[s]
Closest Tamil letter:
사람person
silent / ng[ŋ]
Closest Tamil letter:
아이child
j[tɕ]
Closest Tamil letter:
자다to sleep
ch[tɕʰ]
Closest Tamil letter:
tea / car
k[kʰ]
Closest Tamil letter:
커피coffee
t[tʰ]
Closest Tamil letter:
타다to ride / burn
p[pʰ]
Closest Tamil letter:
green onion
h[h]
Closest Tamil letter:
하다to do

Vowels

14 vowels. The hardest for Tamil speakers are ㅡ, ㅓ, and ㅜ — see the Sounds module for details.

a[a]
Closest Tamil letter:
oh!
ya[ja]
Closest Tamil letter:யா
hey!
eo[ʌ]
Closest Tamil letter:
uh / yes (casual)
yeo[jʌ]
Closest Tamil letter:
hey (to woman)
ae[ɛ]
Closest Tamil letter:
dog
yae[jɛ]
Closest Tamil letter:யெ
this kid
e[e]
Closest Tamil letter:
at / to (particle)
ye[je]
Closest Tamil letter:யே
yes (formal)
i[i]
Closest Tamil letter:
this / tooth
o[o]
Closest Tamil letter:
오다to come
yo[jo]
Closest Tamil letter:யொ
politeness marker (particle)
u[u]
Closest Tamil letter:
우유milk
yu[ju]
Closest Tamil letter:யு
유리glass
eu[ɯ]
Closest Tamil letter:
he / that

Tense Consonants

Written as doubled letters (ㄲ ㄸ ㅃ ㅆ ㅉ). Tighter and sharper — not louder. No Tamil equivalent.

kk[k͈]
Closest Tamil letter:
flower
tt[t͈]
Closest Tamil letter:
daughter
pp[p͈]
Closest Tamil letter:
빠르다to be fast
ss[s͈]
Closest Tamil letter:
each
jj[tɕ͈]
Closest Tamil letter:
찌개stew

Building Syllable Blocks

Korean isn't written letter-by-letter in a line — letters are grouped into syllable blocks. Here's how they're assembled.

Two letters — consonant + vowel

The simplest syllable block is just a consonant and a vowel. The position of the vowel determines the layout: vertical vowels sit to the right of the consonant; horizontal vowels sit below it.

Vertical vowel → consonant left, vowel right

consonant
+
vowel (a)
=
ga — to go
consonant
+
vowel (i)
=
ni — you (casual)

Horizontal vowel → consonant top, vowel bottom

consonant
+
vowel (o)
=
ho — tiger / lake
consonant
+
vowel (u)
=
mu — radish / nothing

Three letters — adding a final consonant (받침)

A syllable can end with a consonant called the 받침 (batchim — "support"). It sits at the bottom of the syllable block, beneath the vowel. This is how 한국 (Korea — "Han-guk") is written.

Tamil speakers find this natural: Tamil also allows consonant clusters at the end of syllables (e.g. the final ல் in கல்).

한국 — Korea

CV block
+
batchim
=
han — Korean
CV block
+
batchim
=
guk — nation

Common everyday words

CV block
+
batchim
=
bap — rice / meal
CV block
+
batchim
=
mal — language / horse