Hangul syllable ddelp

Enter ㄸ, then ㅔ, then ㄿ in a Korean input method. On the standard South Korean two-set (Dubeolsik) keyboard, use Shift+E, P, F, V; the input method combines the initial consonant, vowel, and final consonant cluster into 뗊.

That sequence is the recipe; another Korean keyboard layout may use different keys. If the parts stay separate, the text may be decomposed jamo rather than a single precomposed block.

Why does this syllable exist?

It is a Hangul block built from three Korean letter parts. Unicode’s English label “DDELP” comes from those parts; it is not a translation. Hangul was devised in the 15th century as a way to write Korean speech. A 1443 record and a 1446 explanatory book document its creation and principles. Its stated purpose was to let people write Korean without relying on Chinese-character writing, which was difficult for many readers to learn.

Hangul later appeared in Buddhist and Confucian publications and personal letters; around 1894 it became the official national writing system in Korea. This exact block is one possible syllable arrangement: ᄄ + ᅦ + ᆵ (ㄸ + ㅔ + ㄿ). A 2023 study links the tense initial ㄸ—the tightened, doubled consonant—to Korean consonant clusters from the late 15th century, including a cluster written s followed by t. That history belongs to the consonant, not to a separate meaning for 뗊.