Binabago an Hangul (seksyon)

===Mga katanog===
Piggagamit an mga minasunod na katanog sa makabagong Hangul:
* 9 ordinaryong katanog: ㄱ, ㄴ, ㄷ, ㄹ, ㅁ, ㅂ, ㅅ, ㅇ, ㅈ
* 5 panahunang katanog: ㄲ, ㄸ, ㅃ, ㅆ, ㅉ 
* 5 aspiradong katanog: ㅊ, ㅋ, ㅌ, ㅍ, ㅎ

Pigpapahiling kan talababa an gabos na 19 na mga katanog sa kaayusan kan alpabetikong Habagatang Koreano kaiba na an mga katumbas na Binagong Romanisasyon sa lambang letra. Pwedeng mag-iba an tanog kan mga katanog kan Hangul depende kun sinda enot o huring letra sa sarong pantig.  Pirang mga katanog an nakikota lang sa enot o huring puwesto sa sarong pantig.
{| class="wikitable"
! colspan="2" |Mga letra (Binagong Romanisasyon)
|ㄱ
|ㄲ
|ㄴ
|ㄷ
|ㄸ
|ㄹ
|ㅁ
|ㅂ
|ㅃ
|ㅅ
|ㅆ
|ㅇ
|ㅈ
|ㅉ
|ㅊ
|ㅋ
|ㅌ
|ㅍ
|ㅎ
|-
! colspan="2" |Enot/Poon
|''g''
|''kk''
|''n''
|''d''
|''tt''
|''r''
|''m''
|''b''
|''pp''
|''s''
|''ss''
|(mayong tanog)
|''j''
|''jj''
|''ch''
|''k''
|''t''
|''p''
|''h''
|-
! colspan="2" |Huri*
|''k''
|''k''
|''n''
|''t''
|–
|''l''
|''m''
|''p''
|–
|''t''
|''t''
|''ng''
|''t''
|–
|''t''
|''k''
|''t''
|''p''
|''h''
|-
! colspan="21" |Paglagom: pag-iiribahan sa paagi kan ''<u>naenot na huring letra kan taramon* (itaas na hilera)</u>'' pigsasayod bilang  + ''<u>masunod na enot na letra kan taramon** (ibabang hilera)</u>'' pigsasayod bilang:
(e.g.  강루 - kang+ru = kang+<u>''nu''</u>, 있어 - iss+eo = is''-s<u>eo</u>'', -합니다 - -hap+ni+da = -''<u>ham</u>''-ni-da)
|-
! rowspan="10" |Nasunod na enot na letra kan taramon**
!ㅇ(ng)
|''g''
|''kk+h''
|''n''
|''t''
|''-''
|''r''
|''m''
|''p''
|''-''
|''s''
|''ss''
|''ng+h''
|''t+ch''
|''-''
|''t+ch''
|''k+h''
|''t+h''
|''p+h''
|''h''
|-
!ㅎ(h)
|''k''
|''kk+h''
|''h''
|''t''
|''-''
|''l''
|''h''
|''p''
|''-''
|''t''
|''-''
|''n''
|''t''
|''-''
|''t''
|''k''
|''t''
|''p''
|''-''
|-
!ㄱ(k)
|''k+k''
|
|''n+g''
|''t+g''
|''-''
|''l+g''
|''m+g''
|''b+g''
|''-''
|''t+g''
|''-''
|''ng+g''
|''t+g''
|''-''
|''t+g''
|
|''t+g''
|''p+g''
|''h+k''
|-
!ㄴ(n)
|''g+n''
|
|
|
|''-''
|''l+n''
|''m+n''
|''m+n''
|''-''
|''t+n''
|''n+n''
|''ng+n''
|''t+n''
|''-''
|''t+n''
|
|''t+n''
|''p+n''
|''h+n''
|-
!ㄷ(d)
|''k+d''
|
|''n+d''
|''t+t''
|''-''
|''l+d''
|''m+d''
|''p+d''
|''-''
|''t+t''
|''t+t''
|''ng+d''
|''t+t''
|''-''
|''t+t''
|''k+d''
|''t+t''
|''p+d''
|''h+t''
|-
!ㄹ(r)
|''g+n''
|
|''l+l''
|
|''-''
|''l+l''
|''m+n''
|''m+n''
|''-''
|
|''-''
|''n''
|
|''-''
|
|
|
|
|''r''
|-
!ㅁ(m)
|''g+m''
|
|''n+m''
|''t+m''
|''-''
|''l+m''
|''m+m''
|''m+m''
|''-''
|''t+m''
|''-''
|''ng+m''
|''t+m''
|''-''
|''t+m''
|''k+d''
|''t+m''
|''p+m''
|''h+m''
|-
!ㄹ|ㅂ(b)
|''g+b''
|
|
|
|''-''
|
|
|''p+p''
|''-''
|''t+b''
|''-''
|
|
|''-''
|
|
|
|
|
|-
!ㅅ (s)
|
|
|
|
|
|
|
|
|
|
| -
|
|
|''t+ch''
|
|
|
|
|
|-
!ㅈ(j)
|
|
|
|
|
|
|
|
|
|
|''t+ch''
|
|
|
|
|
|
|
|
|}
Pwedeng pag-saroon an mga katanog kan Hangul sa 11 kumpol na mga katanog na pirming nagluluwas sa huring puwesto kan sarong pantig. Ini an mga: ㄳ, ㄵ, ㄶ, ㄺ, ㄻ, ㄼ, ㄽ, ㄾ, ㄿ, ㅀ, asin ㅄ.