sui3
marrow; essence; quintessence; pith (soft interior of plant stem)

strokes 21
radical
strokes after radical 13
戳心灌髓 戳心灌髓 chuo1 xin1 guan4 sui3
sarcasm

多发性骨髓瘤 多發性骨髓瘤 duo1 fa1 xing4 gu3 sui3 liu2
multiple myeloma (medicine)

骨髓 骨髓 gu3 sui3
bone marrow (medulla ossea)

骨髓腔 骨髓腔 gu3 sui3 qiang1
marrow cavity (in long bones)

骨髓移植 骨髓移植 gu3 sui3 yi2 zhi2
bone marrow transplant

红骨髓 紅骨髓 hong2 gu3 sui3
red bone marrow (myeloid tissue)

红玉髓 紅玉髓 hong2 yu4 sui3
cornelian (mineral)

黄骨髓 黃骨髓 huang2 gu3 sui3
yellow or fatty bone marrow

脊髓 脊髓 ji3 sui3
spinal cord; medulla spinalis

脊髓灰质炎 脊髓灰質炎 ji3 sui3 hui1 zhi4 yan2
poliomyelitis

脊髓炎 脊髓炎 ji3 sui3 yan2
myelitis; inflammation of spinal cord

精髓 精髓 jing1 sui3
marrow; pith; quintessence; essence

沦肌浃髓 淪肌浹髓 lun2 ji1 jia1 sui3
lit. penetrate to the marrow (idiom); deeply affected; moved to the core

绿玉髓 綠玉髓 lv4 yu4 sui3
chrysoprase (mineral)

脑髓 腦髓 nao3 sui3
brain tissue; gray matter; brain; medulla

神髓 神髓 shen2 sui3
lit. spirit and marrow; the essential character

肾上腺髓质 腎上腺髓質 shen4 shang4 xian4 sui3 zhi4
adrenal medulla

髓过氧化物酶 髓過氧化物酶 sui3 guo4 yang3 hua4 wu4 mei2
Myeloperoxidase (MPO), chemical in neutrophil granulocytes, used to kill pathogens

髓结 髓結 sui3 jie2
pith knot (in timber)

髓脑 髓腦 sui3 nao3
brains; gray matter

髓鞘 髓鞘 sui3 qiao4
myelin sheath (membrane surrounding axon of nerve cell)

牙髓 牙髓 ya2 sui3
tooth pulp

延髓 延髓 yan2 sui3
medulla oblongata (the lower half of the brainstem)

玉髓 玉髓 yu4 sui3
chalcedony; agate; exquisite wine

真髓 真髓 zhen1 sui3
the real essence (of the matter)