Unscramble

h 4 e 1 l 1 i 1 c 3 o 1 p 3 t 1 e 1 r 1

10 letters · 17 points in Scrabble

Meaning

noun an aircraft without wings that obtains its lift from the rotation of overhead blades

originBorrowed from French hélicoptère, from Ancient Greek ἕλιξ (hélix, “spiral”) + πτερόν (pterón, “wing”). Doublet of helicopteron. By surface analysis, helico- + -pter. The dragonfly sense is from a dragonfly's ability to hover and fly in any direction, like the flying machine.

Etymology from Wiktionary, CC BY-SA 3.0

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