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Monday, October 19, 2026 · Puzzle #77

Trivia Five hints and answer for October 19, 2026

The hints run vaguest to plainest — take the smallest one that unsticks you. Not played it yet? Start puzzle #77, about 3 minutes.

At a glance

Trivia Five #77 in brief

  • The five questions, easiest first: 1. Which tree produces acorns? 2. The word "hieroglyph" comes from Greek words meaning what? 3. What is the chemical name for the compound H2SO4? 4. Which spice is famously the most expensive in the world by weight? 5. What do the interior angles of any triangle add up to?
  • Five questions, ordered gently upward: today opens on nature and closes on everyday.
  • 20 options across the five, so 15 of them are wrong and a blind guess lands about a quarter of the time.

Step by step

Trivia Five hints

Each hint reveals a little more than the last. Open only as many as you need.

  1. Hint 1

  2. Hint 2

  3. Hint 3

  4. Hint 4 — the big one

Spoiler

Trivia Five answer

Last chance to go back and try a hint instead.

Full solution

The other nine answers

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