Hausen n. (Zool.) A large sturgeon (Acipenser huso syn. Huso huso) from the region of the Black Sea; also called Beluga. It is sometimes twelve feet long, and provides the highest quality caviar.
... (General von Hausen,) with two active army corps and a reserve corps, had crossed the Aisne between the Chateau ... — World's War Events, Vol. I • Various
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