What 훲 means
A Korean word gives 훲 its meaning. Hangul groups consonants and vowels into square syllable blocks. Here the parts are ㅎ + ㅝ + ㅄ.
The final ㅄ is a two-consonant cluster, called 겹받침 in Korean. Pronunciation rules can simplify it or carry part into the next syllable, depending on what follows.
Hangul was devised in 1443 to broaden access to Korean writing; its explanatory book, Hunminjeongeum, appeared in 1446. It entered official use during the 1894 reform. Korean writing has also used Hanja, Chinese characters used in Korean. A webpage may show a box if its font omits this uncommon block.
Questions people ask
1Why does 훲 show as a box on some devices?
Because that device's fonts have no glyph for it. The character is still correct and still copies correctly — the box is a missing glyph, not a broken character.
How to type 훲
훲\D6F2Codes and encoding1 code points
A visible symbol can contain several code points. JS .length counts UTF-16 units; UTF-8 counts bytes.