HSK10+
bǐ
one's deceased mother
女 Meaning component
nǚ, rǔ
woman
比 Sound component
bǐ, bī, bì
to compare
Oracle script
Bronze script
Seal script
Clerical script
Regular script
妣
one's deceased mother; deceased mother
deceased mother
先妣
Academia Sinica
Make Me a Hanzi
Unicode
Baxter-Sagart
CC-CEDICT
MTSU Chinese text computing