HSK10+
tòng
sadness
Moving 動 and sad 忄; 動 also provides the pronunciation
忄 Meaning component
xin, xīn
heart
動 Sound Meaning component
dòng
move
Seal script
Clerical script
Regular script
恸 (慟)
sadness, grief; mourn; be moved; grief
悲恸
mournful
恸
grief
哀恸
to be deeply grieved
Academia Sinica
Make Me a Hanzi
Unicode
Baxter-Sagart
CC-CEDICT
SUBTLEX-CH
MTSU Chinese text computing