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Grade booster Crossword Clue
Here is the answer for the crossword clue Grade booster last seen in Washington Post Mini 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 4 letters. We think the likely answer to this clue is PLUS.
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Crossword Answer For Grade booster:
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40 Potential Answers:
| Rank | Answer | Length | Source | Date |
|---|---|---|---|---|
| 98% | PLUS Grade booster | (4) | The Washington Post Mini | Mar 3, 2026 |
| 98% | EXTRACREDIT Grade booster | (11) | Newsday | Oct 12, 2025 |
| 28% | EXTRA With 62-Across, student's grade booster | (5) | Premier Sunday | Jun 4, 2017 |
| 3% | STP Fuel booster brand | (3) | Newsday | Mar 19, 2026 |
| 3% | APLUS Excellent grade | (5) | New York Times Mini | Mar 17, 2026 |
| 3% | DEES Barely passing grades | (4) | Newsday | Mar 17, 2026 |
| 3% | RATING Grade of sailor | (6) | Puzzler Backwords | Mar 16, 2026 |
| 3% | HIERARCHY Grading of people (9) | (9) | The Guardian Quick | Mar 16, 2026 |
| 3% | AMP Sound booster | (3) | Eugene Sheffer | Mar 12, 2026 |
| 3% | BPLUS Pretty good grade | (5) | Universal | Mar 10, 2026 |
Last appeared together with the following clues in Washington Post Mini puzzle
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We found 40 solutions for Grade booster. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is PLUS.
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