Baltimore

¹ American  

[bawl-tuh-mawr, -mohr] / ˈbɔl təˌmɔr, -ˌmoʊr /

noun

1. a black nymphalid butterfly, Melitaea phaeton, characterized by orange-red, yellow, and white markings, common in those areas of the northeastern U.S. where turtlehead, the food plant of its larvae, is found.

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Baltimore ² American  

[bawl-tuh-mawr, -mohr] / ˈbɔl təˌmɔr, -ˌmoʊr /

noun

1. David, born 1938, U.S. microbiologist: Nobel Prize in Medicine 1975.

2. Lord. Sir George Calvert.

3. a seaport in N Maryland, on an estuary near the Chesapeake Bay.

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Baltimore ¹ British  

/ ˈbɔːltɪˌmɔː /

noun

1. David . born 1938, US molecular biologist: shared the Nobel prize for physiology or medicine (1975) for his discovery of reverse transcriptase

2. Lord . See Calvert

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Baltimore ² British  

/ ˈbɔːltɪˌmɔː /

noun

1. a port in N Maryland, on Chesapeake Bay. Pop: Pop: 628 670 (2003 est)

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Baltimore Scientific  

/ bôl′tə-môr′ /

1. American microbiologist who discovered the enzyme reverse transcriptase, which is capable of passing information from RNA to DNA. Prior to this discovery, it was assumed that information could flow only from DNA to RNA. He won a 1975 Nobel Prize for his research into the connection between viruses and cancer.

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Baltimore Cultural  

1. Largest city in Maryland.

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Discover More

Named after Lord Baltimore, founder of the colony of Maryland. The city is a major industrial center and port.

Etymology

Origin of Baltimore

see origin at Baltimore oriole

Example Sentences

Even the banking website he had shown Kirsty shortly after meeting her turned out to be a very sophisticated fake registered in the US city of Baltimore.

From BBC • Apr. 18, 2026

Seve, for instance, is in ill health and drowning in Amazon boxes inside his Baltimore apartment.

From The Wall Street Journal • Apr. 14, 2026

There are now more than 80 university retirement communities on, or near, campuses at schools ranging from mammoth Arizona State to small Goucher College in Baltimore — often with years-long waiting lists.

From MarketWatch • Apr. 10, 2026

Melvin Edwards, a sculptor best known for abstract steel works that illustrated the history and resistance of African Americans, died March 30 at his Baltimore home.

From Los Angeles Times • Apr. 3, 2026

“And off I went to Baltimore, all dreamy-eyed, to sew my trousseau. Cousin Lottie and I were finishing up the wedding dress when your letter came. It just about killed me, Clayton McAllister.”

From "Cold Sassy Tree" by Olive Ann Burns