French

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French Wikipedia has an article on:
Wikipedia fr

Pronunciation

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  • IPA(key): /ɔ̃d pʁɔ.ɡʁɛ.siv/ ~ /ɔ̃d pʁɔ.ɡʁe.siv/

Noun

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onde progressive f (plural ondes progressives)

  1. (physics) travelling wave

Antonyms

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