Illustration of hermit crab
hermit crab
noun
: any of numerous chiefly marine small decapod crustaceans (especially families Diogenidae, Paguridae, and Parapaguridae) having soft asymmetrical abdomens and occupying the empty shells of gastropods
Examples of hermit crab in a Sentence
Recent Examples on the Web
The analysis revealed that the bolder hermit crabs have more sensilla located on the claw’s surface.
—
Laura Baisas, Popular Science, 3 July 2025
The nonprofit explains that hermit crabs are divided into two main categories—land and aquatic.
—Soo Kim, MSNBC Newsweek, 9 June 2025
Land hermit crabs spend most of their lives on land and only rarely enter the water.
—Soo Kim, MSNBC Newsweek, 9 June 2025
In the video, a hermit crab scuttles amongst numerous shells before choosing one to move into.
—Kelli Bender, People.com, 27 Mar. 2025
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Laura Baisas, Popular Science, 3 July 2025
The nonprofit explains that hermit crabs are divided into two main categories—land and aquatic.
—Soo Kim, MSNBC Newsweek, 9 June 2025
Land hermit crabs spend most of their lives on land and only rarely enter the water.
—Soo Kim, MSNBC Newsweek, 9 June 2025
In the video, a hermit crab scuttles amongst numerous shells before choosing one to move into.
—Kelli Bender, People.com, 27 Mar. 2025
See All Example Sentences for hermit crab
Cite this Entry
“Hermit crab.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hermit%20crab. Accessed 21 Jul. 2025.
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