悁 compatibility form

It names anger, impatience, or worried distress.

The underlying Chinese character 悁 appears in Shuowen Jiezi, an early Chinese character dictionary compiled around 100 CE; it glosses 悁 as anger and also notes worry.

Later classical writing also uses it for impatience and inward distress. In the Tang period, writer Li Hua used 悁悁 for anguish that stays in the mind through waking and sleep.

Why does 悁 turn into 悁?

Unicode treats it as a source-specific form of 悁.

Its Unicode source label, T6-3136, comes from Taiwan's CNS 11643-1992, a standard for encoding Chinese characters. The supplement preserves forms like this so text can convert to and from that standard without losing source distinctions.

Unicode maps it canonically to 悁, so normalization can remove the separate code point. 悁 followed by U+FE00 is also a standardized sequence for requesting this glyph variant in software and fonts that support it.