- An edible, bluish swimming crab (Callinectes sapidus) who has a wide distribution along the Atlantic and Gulf coasts of the united states.
- bluish delicious crab of Atlantic and Gulf Coasts of united states
- Atlantic crab; most common source of fresh crabmeat
- the most popular edible crab for the Atlantic shore of the usa (Callinectes hastatus).
Sentence for "blue crab"
Hypernym for "blue crab"
Urban Dictionary for "blue crab"