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Known to be effective Crossword Clue
Here is the answer for the crossword clue Known to be effective last seen in Wall Street Journal 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 6 letters. We think the likely answer to this clue is TESTED.
Crossword Answer For Known to be effective:
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40 Potential Answers:
| Rank | Answer | Length | Source | Date |
|---|---|---|---|---|
| 98% | TESTED Known to be effective | (6) | Wall Street Journal | Feb 13, 2020 |
| 24% | ERIE City known for lake-effect snow | (4) | Wall Street Journal | Dec 19, 2023 |
| 3% | WENTBY Was known as | (6) | Newsday | Sep 5, 2025 |
| 3% | REVEAL Make known | (6) | The Telegraph Quick | Sep 5, 2025 |
| 3% | SPAIN Country known for tapas | (5) | Universal | Sep 5, 2025 |
| 3% | ONLY "If ___ I had known!" | (4) | USA Today | Sep 5, 2025 |
| 3% | ACS Appliances with a cooling effect: Abbr. | (3) | ||
| 3% | ECLATS Dazzling effects | (6) | Premier Sunday | Aug 31, 2025 |
| 3% | ENACT Put into effect | (5) | Newsday | Aug 31, 2025 |
| 3% | FAMILIAR Well-known | (8) | The Telegraph Quick | Aug 26, 2025 |
Last appeared together with the following clues in Wall Street Journal puzzle
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We found 40 solutions for Known to be effective. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is TESTED.
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