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Instrument used in determining refractive index (12) Crossword Clue
Here is the answer for the crossword clue Instrument used in determining refractive index (12) . 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 SPECTROMETER.
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Crossword Answer For Instrument used in determining refractive index (12):
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40 Potential Answers:
| Rank | Answer | Length | Source | Date |
|---|---|---|---|---|
| 98% | SPECTROMETER Instrument used in determining refractive index (12) | (12) | ||
| 6% | PRISMS They refract light | (6) | USA Today | May 11, 2026 |
| 5% | RULED Determined game was up (5) | (5) | The Guardian Cryptic | May 29, 2026 |
| 5% | BENT Hell-___ (very determined) | (4) | ||
| 5% | UKES Luau instruments | (4) | LA Times Daily | May 14, 2026 |
| 5% | ORGAN Instrument using argon (5) | (5) | Mirror Cryptic | May 13, 2026 |
| 5% | ING Slender instrument | (3) | USA Today Quick | May 11, 2026 |
| 5% | AIRGUITAR Imaginary instrument | (9) | USA Today | May 10, 2026 |
| 5% | PIANO Instrument with keys | (5) | New York Times | May 10, 2026 |
| 5% | HARPS Angelic instruments | (5) | Newsday | May 6, 2026 |
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We found 40 solutions for Instrument used in determining refractive index (12). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is SPECTROMETER.
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