ornithopter
(or-ni-thop-ter)
4 syllables
Definition
noun. a type of aircraft that flies by flapping its wings like a bird.
Example Sentence
An example of an ornithopter was wooden bird made about 400 BC.
More Example Sentences
An ornithopter can mimic bird flight.
Synonyms
flying machine; flapping wing aircraft; bird-like craft
Antonyms
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ornithopter
