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The upper case form of this Greek letter indicates addition in mathematics Crossword Clue
Here is the answer for the crossword clue The upper case form of this Greek letter indicates addition in mathematics last seen in Times Specialist Sunday 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 5 letters. We think the likely answer to this clue is SIGMA.
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Crossword Answer For The upper case form of this Greek letter indicates addition in mathematics:
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40 Potential Answers:
| Rank | Answer | Length | Source | Date |
|---|---|---|---|---|
| 98% | SIGMA The upper case form of this Greek letter indicates addition in mathematics | (5) | The Times Specialist Sunday | Aug 8, 2021 |
| 3% | ETA Greek letter | (3) | The Telegraph Cross Atlantic | Jan 4, 2026 |
| 3% | WRITE Form letters | (5) | Wall Street Journal | Dec 4, 2025 |
| 3% | DELTA Greek letter | (5) | The Telegraph Quick | Nov 30, 2025 |
| 3% | CHI Greek letter in the form of an X | (3) | The Telegraph Cross Atlantic | Oct 29, 2025 |
| 2% | LEST In case | (4) | The Telegraph Mini | Jan 9, 2026 |
| 2% | IOTAS Greek letter I's | (5) | New York Times Mini | Jan 8, 2026 |
| 2% | LAY Certain Greek letter | (3) | USA Today Quick | Jan 8, 2026 |
| 2% | IOTA Certain Greek letter | (4) | USA Today Quick | Jan 8, 2026 |
| 2% | OMICRON Fifteenth Greek letter (7) | (7) | The Guardian Quick | Jan 8, 2026 |
Last appeared together with the following clues in Times Specialist Sunday puzzle
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We found 40 solutions for The upper case form of this Greek letter indicates addition in mathematics. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is SIGMA.
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