shellfish
noun
shell·fish
ˈshel-ˌfish 
: an aquatic invertebrate animal with a shell
especially
: an edible mollusk or crustacean
Examples of shellfish in a Sentence
lobsters, crabs, and other shellfish
Recent Examples on the Web
The prepped oysters were missing shellfish certification tags.
—
Sacbee.com, 6 Mar. 2026
Maryland plans to lift a warning on shellfish harvesting, and Virginia continues to monitor the situation.
—Jenny Gathright, Washington Post, 2 Mar. 2026
Succulent shellfish meet beautiful, buttery pasta in this recipe.
—Jenna Sims, Southern Living, 26 Feb. 2026
Epstein’s calendars show that when Menchel came to dinner the chef was not to serve sushi, noting that Menchel was allergic to shellfish.
—Julie K. Brown, Miami Herald, 26 Feb. 2026
See All Example Sentences for shellfish
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Sacbee.com, 6 Mar. 2026
Maryland plans to lift a warning on shellfish harvesting, and Virginia continues to monitor the situation.
—Jenny Gathright, Washington Post, 2 Mar. 2026
Succulent shellfish meet beautiful, buttery pasta in this recipe.
—Jenna Sims, Southern Living, 26 Feb. 2026
Epstein’s calendars show that when Menchel came to dinner the chef was not to serve sushi, noting that Menchel was allergic to shellfish.
—Julie K. Brown, Miami Herald, 26 Feb. 2026
See All Example Sentences for shellfish
Cite this Entry
“Shellfish.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/shellfish. Accessed 11 Mar. 2026.
Copy CitationKids Definition
shellfish
noun
shell·fish
ˈshel-ˌfish
: an invertebrate animal that lives in water and has a shell
especially
: an edible mollusk (as an oyster) or crustacean (as a crab)
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