Keratin

"Keratin" in cmn

角朊

jiǎoruǎn

(protein that hair and nails are made of)

角蛋白

jiǎodànbái

(protein that hair and nails are made of)

角質 /角质

jiǎozhì

(protein that hair and nails are made of)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.