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How to pronounce radioactivity in American English
“radioactivity” pronunciation by American speakers
Listen to radioactivity the way American speakers say it — in real sentences from public video clips that play here, on YouTongue.
Hear “radioactivity” in: all accents
“radioactivity” in real sentences — American speakers
85 clips in the index. Clips come from public YouTube videos — parliaments, government agencies and independent channels.
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like radioactivity, dose and biologic risk.
CDC
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and carbon and radioactivity started heating these things up.
NASA
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Radioactivity, obviously he talked about when he did uranium and barium.
NIST
Why real speech
A dictionary gives you one careful reading of radioactivity. Conversation gives you the stress, the vowel reduction and the speed that people actually use — and they differ between accents. YouTongue plays the surrounding sentence, so you hear the word in the rhythm it belongs to.