HSK10+
dàn
dread
Phonosemantic compound. 忄 represents the meaning and 單 represents the sound.
忄 Meaning component
xin, xīn
heart
忄 is a component form of 心.
單 Sound component
dān, shàn
single
Bronze script
Seal script
Clerical script
Regular script
惮 (憚)
dread, shrink from, shirk, fear; dread; fear; dislike
肆无忌惮
unbridled
忌惮
restraining fear
惮
Academia Sinica
Make Me a Hanzi
Unicode
Dong Chinese
CC-CEDICT
SUBTLEX-CH
MTSU Chinese text computing