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Famous Inventions Crossword for Adults

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Famous Inventions Crossword for Adults

Name ______________   Date ________
1234567891011121314

Across

  • 2Antibiotic Alexander Fleming discovered in 1928 (10)
  • 4The Wright brothers flew the first powered one in 1903 (8)
  • 7Henry ___, whose moving assembly line sped up car making in 1913 (4)
  • 11Philo Farnsworth showed an all-electronic one in 1927 (10)
  • 12Edward Jenner made the first one, against smallpox, in 1796 (7)
  • 13Robert Fulton’s Clermont, launched in 1807, was one (9)
  • 14Samuel Morse sent “What hath God wrought” on it in 1844 (9)

Down

  • 1Gideon Sundback’s 1913 fastener (6)
  • 2Johannes Gutenberg’s printing ___, built about 1440 (5)
  • 3Eli Whitney’s 1793 machine for cleaning cotton (9)
  • 5Christopher Latham Sholes gave it the QWERTY keyboard (10)
  • 6Edison’s 1877 machine that recorded sound (10)
  • 8Thomas Edison’s long-lasting version of it came in 1879 (9)
  • 9Guglielmo Marconi sent signals across the Atlantic with it in 1901 (5)
  • 10Percy Spencer invented this oven after radar melted a candy bar in his pocket (9)
  • 11Alexander Graham Bell patented it in 1876 (9)
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For
Adults and teens
Time
15–25 min
Grid
17 × 16
Clues
16 (7 across, 9 down)
Paper
US Letter, 2 pages
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Printable Famous Inventions Crossword for Adults PDF preview with grid and clues

About this crossword

A crossword about famous inventions and the people behind them, from Gutenberg’s printing press to the telephone, the light bulb and the microwave oven. Every clue names the inventor or the year.

16 clues, 7 across and 9 down, on a 17×16 grid; the longest answer has 10 letters and the shortest 4.

Did you know?

  • Thomas Edison held more than 1,000 U.S. patents.
  • The first words on Bell’s telephone were “Mr. Watson, come here, I want to see you.”
  • The Wright brothers’ first flight lasted 12 seconds.

Questions

Do I need to know the dates?

No. The inventor’s name in each clue is usually enough, and the dates help you check your answer.

How do I make the famous inventions crossword easier?

Download the PDF with a word bank: it lists all 16 answers, from Airplane to Zipper, so solvers match each one to its clue. The answer key is on page two.

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