noun

helicopter

helicopter

The helicopter flew over the city.

The helicopter flew over the city.

A rescue helicopter landed on the mountain.

A rescue helicopter landed on the mountain.

((a/the/etc.)) helicopter The helicopter flew over the city.

Synonyms: chopper (informal)

From Greek 'helix' (spiral) and 'pteron' (wing). It literally means 'spiral wing'.

Picture the 'helical' (spiral) path of the 'pteron' (wings/blades) as they spin.

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