Wallach

[ wol-uh k; German vahl-ahkh ]
/ ˈwɒl ək; German ˈvɑl ɑx /

noun

Ot·to [ot-oh; German awt-oh] /ˈɒt oʊ; German ˈɔt oʊ/, 1847–1931, German chemist: Nobel prize 1910.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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