HSK10+
niǔ
blush
Phonosemantic compound. 忄 represents the meaning and 丑 represents the sound.
忄 Meaning component
xin, xīn
heart
忄 is a component form of 心.
丑 Sound component
chǒu
second earthly branch; (simp.) ugly
忸
blush, be bashful, be ashamed; accustomed to; blush; be shy
忸怩
bashful
忸忸怩怩
timid
Make Me a Hanzi
Unicode
Dong Chinese
CC-CEDICT
MTSU Chinese text computing