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Waals, van der

biographical name

ˈvan-dər-ˌwȯlz How to pronounce Waals, van der (audio)
Johannes Diderik 1837–1923 Dutch physicist

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Waals, van der
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“Waals, van der.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Waals%2C%20van%20der. Accessed 27 Nov. 2025.

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