crustaceous
- adjective
- /krəˈsteɪʃəs/
- Specialized
- The exhibit featured a variety of crustaceous animals, showcasing their unique adaptations.
Examples
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The biologist studied the crustaceous features of the crab to understand its habitat better.
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Yeah, the exigua is a crustaceous isopod normally found in the Pacific.
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Many crustaceous creatures, such as shrimp and crabs, play vital roles in marine ecosystems.
Synonyms
Relating to animals with a hard outer shell, like crabs
Surface Forms
Morphology
Etymology
Crustaceous is related to crustacean, the group name for animals like crabs and lobsters, and to crust, meaning 'a hard outer shell'. So crustaceous means 'relating to' or 'like' crustaceans, which is why we use it for crabs, lobsters and similar animals.