Crossword clues - Answer
ISAAC
ISAAC is a 5-letter crossword answer with 10 clues in this collection. Across those clues it has 470 usages in the xd corpus, most recently in 2026. Every figure on this page comes from the collection data itself.
The answer
ISAAC
ISAAC
5Letters
10Clues in collection
470Combined xd usages
2026Most recent year
Combined usages add the xd usage counts of every clue below. Frequency figures come from the xd crossword corpus only.
Every clue for ISAAC in this collection
Most used first. Each clue opens its own page with the full usage history for that pairing.
- Sir __ Newton - used 104 times across 28 distinct years, most recently in 2026
- Violinist Stern - used 66 times across 37 distinct years, most recently in 2026
- Author Asimov - used 55 times across 23 distinct years, most recently in 2026
- Stern with a bow - used 51 times across 25 distinct years, most recently in 2026
- Writer Asimov - used 43 times across 21 distinct years, most recently in 2024
- Designer Mizrahi - used 37 times across 22 distinct years, most recently in 2025
- "I, Robot" author Asimov - used 34 times across 15 distinct years, most recently in 2026
- Abraham's son - used 29 times across 19 distinct years, most recently in 2022
- Son of Abraham - used 29 times across 20 distinct years, most recently in 2025
- Scientist Newton - used 22 times across 12 distinct years, most recently in 2026
Related answers
Answers in this collection that start with the same letter, most used first. Browse every answer starting with I.
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- IRATE - 5 letters, 1,523 combined xd usages, 25 clues in this collection
- IDEAL - 5 letters, 1,154 combined xd usages, 16 clues in this collection
- INERT - 5 letters, 961 combined xd usages, 18 clues in this collection
- IRENE - 5 letters, 909 combined xd usages, 18 clues in this collection
- IMAGE - 5 letters, 663 combined xd usages, 14 clues in this collection
- INEPT - 5 letters, 558 combined xd usages, 7 clues in this collection
- IOTAS - 5 letters, 493 combined xd usages, 10 clues in this collection
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