Proved to be effective over a period (4-6) Crossword Clue

Here is the answer for the crossword clue Proved to be effective over a period (4-6) . 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 10 letters. We think the likely answer to this clue is TIMETESTED.

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Crossword Answer For Proved to be effective over a period (4-6):

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40 Potential Answers:

RankAnswerLengthSourceDate
98% TIMETESTED Proved to be effective over a period (4-6) (10)
9% LITMUSTEST Effective way to prove something (6,4) (10) The Guardian Quick Nov 5, 2025
9% EMPTY Desmopathy periodically having no effect (5) The Telegraph Toughie Oct 14, 2025
8% DEBUNK Prove false (6) LA Times Daily Oct 8, 2025
7% ECHO Sound effect in a cave (4)
7% KABOOM Explosion sound effect (6) USA Today Nov 10, 2025
7% ERA Prohibition ___ (period) (3)
7% TAKEHOLD Start to have an effect (8) Newsday Nov 7, 2025
7% LEADUP Preparatory period (6) Wall Street Journal Nov 6, 2025
7% SLO ___-mo (video effect) (3)
Proved to be effective over a period (4-6) Crossword Clue
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We found 40 solutions for Proved to be effective over a period (4-6). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is TIMETESTED.

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