nurse shark

noun

: any of various usually bottom-dwelling sharks (family Ginglymostomatidae) with barbels near the nostrils
especially : a large yellowish to grayish brown shark (Ginglymostoma cirratum) of warm usually shallow coastal waters that is typically nonaggressive and rests often in groups on the sea floor during the day

Examples of nurse shark in a Sentence

Recent Examples on the Web
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There are also over 400 species of sharks, including the tiger shark, bull shark, crocodile shark, leopard shark and nurse shark. Dina Kaur, AZCentral.com, 12 July 2025 But in nurse sharks, researchers found that the pancreas contains structured clusters of immune cells called B cell follicles. Melissa Cristina Márquez, Forbes.com, 11 July 2025 And, brother, are there a lot of varieties — hammerhead shark, walking shark, whale shark, tawny nurse shark, pajama shark, pelagic thresher, tiger shark, tasselled wobbegong shark, puffadder shy shark, baby shark, mommy shark and daddy shark, to name but a few. Robert Lloyd, Los Angeles Times, 3 July 2025 The reef and the lagoon are known for their clear ocean waters, where visitors can experience close encounters with seven species of sharks, including bull sharks, tawny nurse sharks, grey reef sharks, and tiger sharks. Evie Carrick, Travel + Leisure, 4 June 2025 See All Example Sentences for nurse shark

Word History

Etymology

alteration of nusse

First Known Use

1851, in the meaning defined above

Time Traveler
The first known use of nurse shark was in 1851

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Cite this Entry

“Nurse shark.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/nurse%20shark. Accessed 20 Jul. 2025.

Kids Definition

nurse shark

noun
: a shark of warm waters that is active at night

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