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Remove 7 letters from this seq...

Remove 7 letters from this sequence (LDEIEADERSHRIIUPP) to reveal a familiar English word.

Correct answers: 33

The first user who solved this task is Nasrin 24 T.

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What's worse

What's worse than a ‘hockey hairdo'?
A croquet mullet.

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Ejection seat experiment

In 1912, the earliest known experiment to produce an airplane ejection seat was conducted by Odolek, an Austrian inventor. The trial took place in Issy-les-Moulineaux. It was not until 1941 that the first successful design was produced by Heinlel, a German company. Made for the He-280, it was powered by compressed air, and accelerated the pilot upwards at between seven-g and nine-g. The He-280 was the first twin-jet engined aircraft and the first jet aircraft to go beyond prototype stage. A test pilot made the first emergency use of the ejection seat on 13 Jan 1943.[Image: Heinkel He280.]

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