Rosenberg

American  

[roh-zuhn-burg, roh-zuhn-berk] / ˈroʊ zənˌbɜrg, ˈroʊ zənˌbɛrk /

noun

1. Alfred, 1893–1946, German Nazi ideologist and political leader, born in Estonia.

2. Julius, 1918–53, and his wife, Ethel Greenglass 1915–53, U.S. citizens executed for passing atomic bomb secrets to the Soviet Union.

3. a town in southern Texas.

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Rosenberg British  

/ ˈrəʊzənbɜːɡ /

noun

1. Alfred . 1893–1946, German Nazi politician and writer, who devised much of the racial ideology of Nazism: hanged for war crimes

2. Isaac . 1890–1918, British poet and painter, best known for his poems about life in the trenches during World War I: died in action

3. Julius . 1918–53, US spy, who, with his wife Ethel (1914–53), was executed for passing information about nuclear weapons to the Russians

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Example Sentences

Haylie Duff has split from her fiancé, Matt Rosenberg, 12 years after the former couple announced they were engaged—and six years after they relocated their family from California to the actress’s home state of Texas.

From MarketWatch • May 1, 2026

A spokesperson for Duff, 41, who is the older sister of pop star Hilary Duff, confirmed to People that she and Rosenberg “ended their relationship” at the start of the year.

From MarketWatch • May 1, 2026

Messrs. Dutkiewicz and Rosenberg sensibly argue that a vast modern society can only be fed safely and affordably by means of an efficient, industrial-scale food-production apparatus—which is exactly what we are fortunate to have.

From The Wall Street Journal • Apr. 17, 2026

Rosenberg also cites the rally in riskier assets as a sign the market thinks the war is pretty much over.

From Barron's • Apr. 15, 2026

At Langley, the Rosenberg trial and its repercussions hit a little too close to home.

From "Hidden Figures" by Margot Lee Shetterly