Halfwidth Hangul Letter Thieuth

It represents the Korean consonant ㅌ in a narrow compatibility form. In Hangul, ㅌ is the aspirated counterpart of ㄷ; ㄸ is the tense counterpart. The narrow width is an encoding distinction, not a new pronunciation or tone.

The underlying letter ㅌ belongs to Hangul, a Korean writing system completed in 1443; an explanatory manuscript describing it was published in 1446. Hangul’s design builds related consonants by adding strokes, and the manuscript explains the relationship between ㄷ and ㅌ. This history belongs to the letter, not to the later narrow form.

Why is ﾼ halfwidth?

The narrow shape serves older character-set and width conventions. The halfwidth Hangul set appears to descend from a 7-bit Hangul-jamo annex in Korean KS C 5601/KS X 1001 tables. Unicode treats ﾼ as a narrow compatibility counterpart of ㅌ and relates it to the leading jamo ᄐ, the form used to begin a Hangul syllable. The exact source chain is less certain than the letter’s history.

What does ﾼ mean in a message?

Read it as a technical character before assigning it a mood. In Korean text, it may preserve a narrow jamo from older or width-sensitive data. If someone sends it alone, ask for context rather than assuming sarcasm, affection, or a reaction.