Hangul Syllable Bwig

On a Korean IME, enter ㅂ, ㅟ, then ㄱ.

On the standard Dubeolsik layout, with Korean input active, press the keys for ㅂ, ㅜ, ㅣ, and ㄱ in that order; the input method combines ㅜ + ㅣ into ㅟ. In English mode, those keys produce Latin letters.

Text can store the syllable as separate jamo (Hangul letter components) instead of one precomposed block. Unicode normalization can combine a decomposed modern sequence into the same block; fonts may change its stroke shapes and spacing.

What does 뷕 mean?

It is a Korean syllable block; its word supplies the meaning.

Hangul was created in 1443, and its purpose and principles were explained in 1446. It addressed a practical problem: official writing relied on Chinese characters, which did not fit Korean well; the new script made reading and writing easier for ordinary people.

Over time, Hangul's letter inventory and spelling conventions changed, but its blocks still group letters into syllables. 뷕 belongs to that system; it was not invented as a separate sign.