Important blood substance. Crossword Clue

Here is the answer for the crossword clue Important blood substance. . 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 8 letters. We think the likely answer to this clue is RHFACTOR.

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Crossword Answer For Important blood substance.:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% RHFACTOR Important blood substance. (8)
7% MAJOR Important (5) The Telegraph Quick Jan 11, 2026
7% DEMI Moore of "The Substance" (4) Universal Jan 9, 2026
7% ERAS Important times (4) Thomas Joseph Jan 8, 2026
7% ARTERY Blood line (6) Eugene Sheffer Jan 7, 2026
7% KEY Important (3) The Telegraph Quick Jan 5, 2026
7% SILICA Sand substance (6) Eugene Sheffer Jan 1, 2026
7% GOO Slimy substance (3) Universal Jan 1, 2026
7% TOXIN Poisonous substance (5) The Times Concise Dec 30, 2025
7% RESIN Sticky substance (5) USA Today Dec 30, 2025
Important blood substance. Crossword Clue
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We found 40 solutions for Important blood substance.. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is RHFACTOR.

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