What 룦 means
It is a syllable block, not a word translation.
Its jamo are ㄹ at the start, ㅛ in the middle, and ㅍ at the end. The block gives one syllable; nearby syllables give the word’s meaning.
How did Hangul form syllable blocks?
Hangul combines consonants and vowels into syllable blocks.
Hangul was designed to write Korean with letters arranged in syllable blocks. Its first letters are recorded in December 1443; 훈민정음, the guide introducing the script, was completed in September 1446. The decomposed form 룦 shows this pattern in 룦.
Questions people ask
1Why does 룦 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 룦
룦\B8E6Codes and encoding1 code points
A visible symbol can contain several code points. JS .length counts UTF-16 units; UTF-8 counts bytes.