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penumbra

[pi-nuhm-bruh] / pɪˈnʌm brə /




Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Penumbra’s chairman and chief executive, Adam Elsesser, will join Boston Scientific’s board and will elect to receive stock in exchange for his nearly 2% Penumbra stake, Boston Scientific said.

From The Wall Street Journal • Jan. 15, 2026

Penumbra shares soared 13% to $354.66 on Thursday.

From Barron's • Jan. 15, 2026

Boston Scientific is spending $14.5 billion in cash and stock to buy Penumbra, another medical-device maker that makes products used in minimally invasive procedures to treat conditions such as pulmonary embolism and stroke.

From MarketWatch • Jan. 15, 2026

Park includes references to “Same Bed Different Dreams”: Penumbra College, for instance, appears in both books.

From Los Angeles Times • Jul. 24, 2025

The passage of the edge of the moon over the larger spot on the sun, I noted as follows:— H. M. S. Contact with the Penumbra.............

From Canadian Eclipse Party 1869 by Ashe, Commander E. D.




Vocabulary lists containing penumbra