crab

Definition
A crustacean with a broad carapace, stalked eyes, and five pairs of legs, the first pair of which are modified as pincers.
To remember it
Picture the giant, glowing crab in a starry sky and imagine its claws reaching out to touch distant planets. This vivid scene helps you remember 'crab' as a large, spiny creature with big claws.
Examples
- A1
I see a crab on the beach.
- A2
The crab has big claws.
- B1
We caught a crab while fishing, but we threw it back.
- B2
The crab's shell is hard, so it must molt to grow.
- C1
Having scuttled sideways across the rock pool, the crab vanished into a crevice.
- C2
Should a crab lose a claw in a fight, it can regenerate the limb over several molts.
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