jonah crab
LowTechnical/Industry/Culinary
Definition
Meaning
A species of crab (Cancer borealis) found in the northwest Atlantic Ocean, with a reddish-brown shell, valued as seafood.
In broader usage, can refer to the fishing industry, culinary contexts, or marine biology concerning this specific crustacean. It is not typically used metaphorically.
Linguistics
Semantic Notes
This is a compound noun referring to a specific taxonomic entity. It is a hyponym of 'crab.' In non-specialist contexts, it may be treated as a general term for an edible crab species.
Dialectal Variation
British vs American Usage
Differences
The species is native to North American waters; the term is almost exclusively used in American (particularly New England) contexts. In the UK, it is an unfamiliar zoological/commercial term.
Connotations
In American usage, connotes regional seafood, commercial fishing, and specific culinary dishes. In British usage, if encountered, it is purely a biological/import label.
Frequency
Very high frequency in relevant American regional contexts (e.g., New England fisheries, menus). Extremely low to zero in general British English.
Vocabulary
Collocations
Grammar
Valency Patterns
The fishermen harvested [Number] Jonah crabs.We served [Possessive] Jonah crab with butter.The study focused on the [Adjective] Jonah crab population.Vocabulary
Synonyms
Neutral
Weak
Usage
Context Usage
Business
Used in the context of seafood wholesale, restaurant supply, and fishery management reports.
Academic
Used in marine biology, zoology, and environmental science papers discussing species distribution or fishery sustainability.
Everyday
Used in coastal regions of the northeastern US, especially when ordering food or discussing local fishing.
Technical
Used in fisheries science, aquaculture, and taxonomic guides.
Examples
By Part of Speech
adjective
American English
- We offer a Jonah crab boil.
- The Jonah crab harvest was good this year.
Examples
By CEFR Level
- I like crab. Jonah crab is good.
- We ate Jonah crab at the seaside restaurant.
- This crab is called a Jonah crab.
- Jonah crabs are commonly caught off the coast of Maine.
- The price of Jonah crab has increased this season.
- Sustainable management of the Jonah crab fishery is crucial for coastal communities.
- The carapace of the Jonah crab is distinctly rougher than that of the blue crab.
Learning
Memory Aids
Mnemonic
Think of the biblical 'Jonah' who was associated with the sea (and a large fish). A 'Jonah crab' is a sea creature named after the same prophet, common in Atlantic waters.
Conceptual Metaphor
Generally not a source for metaphor. It is a literal referent. Potentially could be used metonymically for 'regional seafood industry' (e.g., 'the town relies on the Jonah crab').
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not translate 'Jonah' (a proper name) as иона. It is a fixed name. The term is a single lexical unit: 'краб Джона' is incorrect; use 'краб-джона' or the transliteration джона креб.
- It is a specific species, not a general word for any crab (краб).
Common Mistakes
- Incorrect capitalisation: 'jonah Crab' or 'jonah crab' (should capitalise 'Jonah' as it is a proper name).
- Using it as a countable noun without an article or pluralisation when needed: 'We had Jonah crab for dinner' (acceptable as a mass noun for meat) vs. 'We caught three Jonah crabs.'
Practice
Quiz
What is the primary context for using the term 'Jonah crab'?
FAQ
Frequently Asked Questions
No, it is a low-frequency term specific to American regional cuisine and marine biology. It is not part of everyday international vocabulary.
No. It refers specifically to the species Cancer borealis. Using it for other crabs is biologically incorrect.
The name's origin is uncertain but is traditionally attributed to fishermen from New England, possibly referencing the biblical prophet Jonah.
They are different species with distinct habitats, sizes, and flavours. Jonah crab is smaller than King crab, found in the NW Atlantic, and prized for its sweet claw meat.