HSK10+
dǐ
coccyx
骨 Meaning component
gǔ
bone
氐 Sound component
dī, dǐ
bottom
骶
coccyx; sacrum (anatomy); bone forming the base of the spinal column
sacrum (anatomy)
骶骨
Make Me a Hanzi
Unicode
CC-CEDICT
SUBTLEX-CH
MTSU Chinese text computing