Fundamentally important or key (8) Crossword Clue

Here is the answer for the crossword clue Fundamentally important or key (8) . 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 INTEGRAL.

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Crossword Answer For Fundamentally important or key (8):

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40 Potential Answers:

RankAnswerLengthSourceDate
98% INTEGRAL Fundamentally important or key (8) (8)
9% RADICAL Fundamental (7) The Telegraph Quick Sep 16, 2026
9% ATROOT Fundamentally (6) LA Times Daily Sep 10, 2026
9% ABCS Fundamentals (4) USA Today Sep 6, 2026
9% BOTTOMLINE Most important or fundamental factor (10) The Times Concise Aug 22, 2026
8% BASIS Fundamental ingredient (5) Puzzler Backwords Sep 16, 2026
8% AXIOM Fundamental principle (5) The Times Concise Sep 5, 2026
7% MINOR Not that important (5) USA Today Oct 3, 2026
7% ITMATTERS "This is important" (9) The Telegraph Cross Atlantic Oct 3, 2026
7% LIME Key ___ pie (4)
Fundamentally important or key (8) Crossword Clue
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We found 40 solutions for Fundamentally important or key (8). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is INTEGRAL.

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