| Clue | Length | Answer |
|---|---|---|
| Fibrous constituent of feathers, hair, horns, etc | 7 letters | keratin |
| ||
Likely related crossword puzzle clues
- Protein in hair and nails
- Protein in skin, nails, etc
- Protein found in skin and hair
- protein family contains new rate
- Epidermis component
- Tortoiseshell material
- Hair constituent
- Protein from European rodent in family
- Fingernail material
- Hair protein
- A fibrous protein
- Fibrous protein
- Nail or horn base
- protein family holding variable rate
- Fingernail makeup
- Protein family has rate adjusted
- What hair and nails are made of
- Protein found in hair and nails
- Fibrous protein in the hair
- Protein in horns and hair
- major component of hair and nails.
- family has different rate for protein
- Kite ran out of protein
- Protein weaker at inner section
- Nail material
- fibrous protein in hair
- Fingernail's fibrous protein