hard-shell crab
Noun: 1. An edible crab that has not recently molted and has a hard shell: This term specifically refers to a crab in a stage of its life cycle where its exoskeleton is fully hardened. After molting (shedding its old shell), a crab has a soft, new shell that takes time to harden. A "hard-shell crab" is past this vulnerable stage, making its shell firm and durable.
The term is used primarily in culinary, biological, and commercial contexts to describe the condition of a crab, distinguishing it from a soft-shell crab. - The restaurant specializes in hard-shell crab, which is steamed and served with spices. - For this recipe, you must use hard-shell crab to ensure the meat is firm and easy to extract. - Fishermen separate hard-shell crabs from recently molted ones to sell them at different markets.
- Commercial Grading: In seafood industries, "hard-shell" is a quality grade indicating the crab is full of meat and ideal for boiling or picking.
- Biological Indicator: The term can indicate the crab's stage in the molting cycle, which is important for ecological and fishery management studies.
- Soft-shell crab (n.): An edible crab that has recently molted and whose new shell is still soft and pliable. This is a distinct category, not a variant of "hard-shell crab."
- Hard-shell (adj.): Used attributively to describe other crustaceans or objects with a hard exterior (e.g., hard-shell clam, hard-shell suitcase).
- Hard crab: A direct synonym often used interchangeably in fishing and culinary contexts.
- Mature-shell crab: Less common, but emphasizes the completed development of the shell.
- Soft-shell crab: The direct antonym, referring to a crab with a new, soft exoskeleton.
- edible crab that has not recently molted and so has a hard shell