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Meaning of three-spine stickleback | Babel Free

Noun CEFR B2

Definitions

Gasterosteus aculeatus, a small fish of coastal and inland waters of the Northern Hemisphere, that can make its spines erect when threatened, which makes it hard to swallow.

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

three-spined stickleback three-spot seahorse three-step snake three-strikes law three-striped ground squirrel three-striped palm civet

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