원문
언해본 예의(例義) 부분 발췌. 원문은 초성 열일곱 자와 중성 열한 자 전체를 이와 같은 형식(한문 규정→한글 풀이)으로 하나하나 풀이하지만, 분량상 어금닛소리(牙音) 세 자와 혓소리(舌音) 세 자, 그리고 입성·중국음 치음 관련 대목만 발췌했다. 나머지 자모의 완전한 규정은 해례본 시리즈 1편(어제서문과 예의)에서 한문 원문과 직역으로 전체를 확인할 수 있다.
풀이
ㄱ은 어금닛소리니, 군(君)자 처음 펴아 나는 소리 같으니, 나란히 쓰면 규(虯)자 처음 펴아 나는 소리 같으니라.
ㅋ은 어금닛소리니, 쾌(快)자 처음 펴아 나는 소리 같으니라.
ㆁ은 어금닛소리니, 업(業)자 처음 펴아 나는 소리 같으니라.
ㄷ은 혓소리니, 두(斗)자 처음 펴아 나는 소리 같으니, 나란히 쓰면 담(覃)자 처음 펴아 나는 소리 같으니라.
ㅌ은 혓소리니, 탄(呑)자 처음 펴아 나는 소리 같으니라.
ㄴ은 혓소리니, 나(那)자 처음 펴아 나는 소리 같으니라.
입성은 빨리 끝닫는 소리라.
중국 소리의 잇소리는 치두(齒頭)와 정치(正齒)의 구별이 있으니, 우리나라 소리에서는 잇소리가 치두와 정치의 가림이 있느니라.
The original
An excerpt from the Rules section of the Eonhaebon. The original works through all seventeen initial consonants and eleven medials in this same format — the classical Chinese rule, then the Korean explanation — but only the three velar consonants, the three lingual consonants, and the passages on the checked tone and on Chinese sibilants are given here. The complete set of rules for every letter can be read, in the original and in translation, in the first entry of the Haeryebon series.
In English
ㄱ is a molar sound. It is like the sound that first issues in the character 君 (gun). Written doubled, it is like the sound that first issues in 虯 (gyu).
ㅋ is a molar sound. It is like the sound that first issues in 快 (kwae).
ㆁ is a molar sound. It is like the sound that first issues in 業 (eop).
ㄷ is a lingual sound. It is like the sound that first issues in 斗 (du). Written doubled, it is like the sound that first issues in 覃 (dam).
ㅌ is a lingual sound. It is like the sound that first issues in 呑 (tan).
ㄴ is a lingual sound. It is like the sound that first issues in 那 (na).
The checked tone is a sound that stops off quickly.
Among Chinese sounds, the dental sounds are distinguished into head-of-the-teeth and upright-teeth types; in the sounds of our country there is likewise a distinction between the two.
[On the text] Two things are worth noticing here. First, the method of definition: each letter is fixed not by an abstract description but by pointing to a familiar Chinese character and saying, the sound that starts this word. That is a practical solution to the problem of describing a sound in writing before phonetic notation existed — you anchor it to something the reader already pronounces. Second, the categories are articulatory. Molar sounds, lingual sounds, labial, dental, guttural: the letters are sorted by where in the mouth they are produced, and the shapes of the letters themselves follow those same organs. The classification is not borrowed decoration; it is the design principle.