HSK7-9
xīn, xìn
pith from rush (juncus effusus)
The heart 心 of a plant 艹; 心 also provides the pronunciation
艹 Meaning component
cao, cǎo
grass
心 Sound Meaning component
xīn
heart
Clerical script
Regular script
芯
pith from rush (juncus effusus); lamp pith; wick
xìn
core
芯片
computer chip
wick
芯片组
chipset
灯芯绒
corduroy (textiles)
灯芯
lampwick
Academia Sinica
Make Me a Hanzi
Unicode
CC-CEDICT
SUBTLEX-CH
MTSU Chinese text computing