three-spined stickleback (English, noun)
expansion: three-spined stickleback (plural three-spined sticklebacks)
Senses:
glosses: 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.
Forms:
form: three-spined sticklebacks
tags: plural
form: three-spine stickleback
tags: alternative