Puzzle 15 · October 26, 2026 · Famous people · level hard
Hedy Lamarr: would you have recognised it under the tiles?
This photo was Unvil’s mystery photo of the day. It was fully hidden under a mosaic of tiles: every close word knocked some down until the answer, “Hedy Lamarr”， was found.
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Hedy Lamarr in a few words
Austrian-born American actress (1914–2000), an MGM star and later Delilah for Cecil B. DeMille. In 1942 she patented, with composer George Antheil, a frequency-hopping system, a forerunner of Wi-Fi and Bluetooth.
The hints
- This is a real person.
- She was a Hollywood star in the 1940s.
- She was born in Vienna, Austria, in 1914.
- She co-invented a transmission technique that paved the way for Wi-Fi and Bluetooth.
Theme : Famous people.
Alice Guy-Blaché