sea star

noun

Examples of sea star 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.
After the multi-year marine heatwave hit the North Pacific in late 2013, warmer ocean temperatures that followed not only stressed kelp but also worsened the spread of sea star wasting disease that wiped out sunflower sea stars — one of the purple urchin’s main predators. Chaewon Chung december 11, Sacbee.com, 11 Dec. 2025 Nearby, a father pointed out a bright orange sea star to a fascinated youngster, and the waving tentacles of a sea anemone swayed with gentle currents of water moving through the tide pool. Ernie Cowan, San Diego Union-Tribune, 23 Nov. 2025 The base of the cape will offer views of sea stars, anemones, barnacles, and more. Molly Allen, Travel + Leisure, 28 Oct. 2025 One study in British Columbia found that sea star wasting disease led to a 311 percent increase in the population of medium-sized sea urchins and a 30 percent decrease in kelp density over two years. JSTOR Daily, 17 Oct. 2025 See All Example Sentences for sea star

Word History

First Known Use

1569, in the meaning defined above

Time Traveler
The first known use of sea star was in 1569

Browse Nearby Words

Cite this Entry

“Sea star.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sea%20star. Accessed 21 Dec. 2025.

Kids Definition

sea star

noun

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