keratin
noun/ˈkɛrətɪn/
Frequency rank: #19,013 of 20,003 in the WORDED list (wordfreq data)
Meaning
A fibrous structural protein that forms hair, nails, horns, and the outer layer of skin.
Example sentence
Your hair and nails are made primarily of keratin, which is tough protein material.
Synonyms & related words
More words in ranks 19,001–19,100
- integratora person or thing that combines separate parts into a unified whole.
- interminableEndless or seeming to have no end; tediously long.
- interrogatora person who questions someone, especially in an official or intense manner.
- irrigateto supply land or crops with water through artificial channels or pipes
- jinnA supernatural spirit in Islamic and Arab mythology, capable of taking human or animal form and influencing people for good or evil.
- kookyStrange or eccentric in an amusing way.
- leakera person who secretly reveals private or confidential information to others, especially to the media.
- leerycautious or wary due to distrust or suspicion
- lesseeA person who holds a lease; a tenant who rents property from a landlord.
- lobedhaving rounded or curved divisions or projections on the edge.