sea turtle

noun

: any of two families (Cheloniidae and Dermochelyidae) of widely distributed marine turtles that have the feet modified into paddles and that include the green turtle, leatherback, hawksbill, loggerhead, and ridley

Examples of sea turtle in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
For example, blood flukes in sea turtles can lead to range of inflammatory reactions in their vascular system severe enough to strand or kill them. Melissa Cristina Márquez, Forbes.com, 19 Sep. 2025 From Chincoteague's swimming ponies to Kemp's ridley sea turtle hatchlings on South Padre Island, Texas, witnessing wildlife in its natural state is an incredibly special experience. Alexandra Emanuelli, Southern Living, 18 Sep. 2025 But Florida is a nesting destination for endangered or threatened sea turtles, including loggerheads, green turtles, leatherbacks and Kemp’s Ridley turtles, the Florida Fish and Wildlife Conservation Commission reports. Mark Price, Miami Herald, 18 Sep. 2025 The area features resorts, wildlife, a historic downtown with shops and restaurants, and outdoor activities such as surfing or visiting sea turtle nesting sites at night. Chase Jordan, Charlotte Observer, 12 Sep. 2025 See All Example Sentences for sea turtle

Word History

First Known Use

1612, in the meaning defined above

Time Traveler
The first known use of sea turtle was in 1612

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Cite this Entry

“Sea turtle.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sea%20turtle. Accessed 20 Sep. 2025.

Kids Definition

sea turtle

noun
: any of various large marine turtles (as the green turtle or the loggerhead) that have paddle-shaped feet to aid in swimming

More from Merriam-Webster on sea turtle

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