Fibrous protein forming the main structural constituent of hair (7) Crossword Clue

Here is the answer for the crossword clue Fibrous protein forming the main structural constituent of hair (7) . We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 7 letters. We think the likely answer to this clue is KERATIN.

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Crossword Answer For Fibrous protein forming the main structural constituent of hair (7):

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40 Potential Answers:

RankAnswerLengthSourceDate
98% KERATIN Fibrous protein forming the main structural constituent of hair (7) (7)
5% AMINOACID Protein constituent (9) Wall Street Journal Dec 15, 2015
5% ALANINE Protein constituent (7)
4% LAMPPOSTS Light structures (9) Newsday Aug 1, 2026
4% ENTREE Main dish (6) Eugene Sheffer Jul 30, 2026
4% ENZYME Complex protein (6) The Telegraph Quick Jul 29, 2026
4% DAM Hydropower structure (3) USA Today Jul 29, 2026
4% SEA The main (3) The Telegraph Cross Atlantic Jul 24, 2026
4% ACID Amino ___ (protein building block) (4) USA Today Jul 22, 2026
4% RNA Protein synthesis molecule: Abbr. (3)
Fibrous protein forming the main structural constituent of hair (7) Crossword Clue
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We found 40 solutions for Fibrous protein forming the main structural constituent of hair (7). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is KERATIN.

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