Important discovery (12) Crossword Clue

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Here is the answer for the crossword clue Important discovery (12) last seen in Guardian Speedy puzzle. 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 12 letters. We think the likely answer to this clue is BREAKTHROUGH.

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Crossword Answer For Important discovery (12):

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40 Potential Answers:

RankAnswerLengthSourceDate
98% BREAKTHROUGH Important discovery (12) (12) The Guardian Speedy Oct 20, 2024
94% INSULIN Important discovery of 1923. (7)
69% ROSETTA Site of important discovery in Nile delta, 1799. (7)
10% KEY Important (3) The Telegraph Quick Jan 5, 2026
10% BIG Important (3)
10% OFNOTE Important (6) Universal Dec 8, 2025
9% ERAS Important times (4) Thomas Joseph Jan 8, 2026
9% EUREKA Exclamation of discovery (6) (6) Mirror Classic Jan 6, 2026
9% SIGNIFICANTDIG The discovery of the Lucy fossils, for one? (14) LA Times Daily Jan 2, 2026
9% CRITICAL Of decisive importance (8) The Times Concise Dec 25, 2025

Last appeared together with the following clues in Guardian Speedy puzzle

Important discovery (12) Crossword Clue
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We found 40 solutions for Important discovery (12). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is BREAKTHROUGH.

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