| 髓 | [ suǐ ] marrow, essence, quintessence, pith (soft interior of plant stem) |
| 髓結 | [ suǐ jié ] pith knot (in timber) |
| 髓腦 | [ suǐ naǒ ] brains, gray matter |
| 髓過氧化物酶 | [ suǐ guò yǎng huà wù meí ] myeloperoxidase (aka MPO) (molecular biology) |
| 髓鞘 | [ suǐ ] myelin sheath (membrane surrounding axon of nerve cell) |
| ⇒ 多發性骨髓瘤 | [ duō fā xìng gǔ suǐ liú ] multiple myeloma (medicine) |
| ⇒ 延髓 | [ yán suǐ ] medulla oblongata (the lower half of the brainstem) |
| ⇒ 戳心灌髓 | [ chuō xīn guàn suǐ ] sarcasm |
| ⇒ 淪肌浹髓 | [ lún jī jiā suǐ ] lit. penetrate to the marrow (idiom); deeply affected, moved to the core |
| ⇒ 牙髓 | [ yá suǐ ] tooth pulp |
| ⇒ 玉髓 | [ yù suǐ ] chalcedony, agate, exquisite wine |
| ⇒ 真髓 | [ zhēn suǐ ] the real essence (of the matter) |
| ⇒ 神髓 | [ shén suǐ ] lit. spirit and marrow, the essential character |
| ⇒ 精髓 | [ jīng suǐ ] marrow, pith, quintessence, essence |
| ⇒ 紅玉髓 | [ hóng yù suǐ ] cornelian (mineral) |
| ⇒ 紅骨髓 | [ hóng gǔ suǐ ] red bone marrow (myeloid tissue) |
| ⇒ 綠玉髓 | [ lǜ yù suǐ ] chrysoprase (mineral) |
| ⇒ 脊髓 | [ jǐ suǐ ] spinal cord, medulla spinalis |
| ⇒ 脊髓灰質炎 | [ jǐ suǐ huī zhì yán ] poliomyelitis |
| ⇒ 脊髓炎 | [ jǐ suǐ yán ] myelitis, inflammation of spinal cord |
| ⇒ 腎上腺髓質 | [ shèn shàng xiàn suǐ zhì ] adrenal medulla |
| ⇒ 腦髓 | [ naǒ suǐ ] brain tissue, gray matter, brain, medulla |
| ⇒ 骨髓 | [ gǔ suǐ ] bone marrow (medulla ossea) |
| ⇒ 骨髓增生異常綜合徵 | [ gǔ suǐ zēng shēng yì cháng zōng hé zhēng ] myelodysplastic syndrome (MDS) |
| ⇒ 骨髓移植 | [ gǔ suǐ yí zhí ] bone marrow transplant |
| ⇒ 骨髓腔 | [ gǔ suǐ qiāng ] marrow cavity (in long bones) |
| ⇒ 黃骨髓 | [ huáng gǔ suǐ ] yellow or fatty bone marrow |