Hangul syllable Ggaenh

It is one Korean syllable; its word supplies the meaning.

깮 is a Hangul block built from an initial consonant, a vowel, and final ㄶ. The jamo in 깮 are ᄁ + ᅢ + ᆭ: the starting consonant, vowel, and final pair. This breakdown shows how the block is built, not what it translates to.

Read it within its Korean word; the block alone does not tell you the word's meaning.

Why was Hangul created?

It gave Korean speakers a simpler way to read and write Korean.

Hangul's creation is dated to 1443, and Hunminjeongeum—the book explaining the new script—was published in 1446. Korean has sounds and grammar that differ from Chinese; earlier methods such as Idu, which adapted Chinese characters to write Korean, were difficult for ordinary readers to learn.

Hangul appeared in Buddhist and Confucian books, on labels, in literature, and in everyday communication. It became the national writing system in 1894 and later carried stronger meaning for Korean language and identity. The Phags-pa script is a proposed influence on Hangul's design, but direct descent is unsettled; Hangul's design also reflects speech-organ shapes, principles for forming vowels, and Korean sound patterns.

How do I type 깮?

Type ㄲ + ㅐ + ㄴ + ㅎ with a Korean IME.

With Korean input enabled, enter that sequence; the input method assembles the letters into 깮 as you type.

Unicode also has the canonically equivalent decomposition ᄁ + ᅢ + ᆭ. An app may show the jamo separately if the text is decomposed or its font cannot position them as a syllable. Normalize to NFC, Unicode's composed form, and use a Hangul-capable font.