three-spine stickleback
three-spine stickleback noun: 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.
Noun
three-spine stickleback (plural three-spine sticklebacks)
- 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 of three-spine stickleback
| plural | three-spine sticklebacks |
|---|---|
| alternative form | three-spined stickleback |
Questions about three-spine stickleback
- What does three-spine stickleback mean?
- Three-spine stickleback means 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.
- What part of speech is three-spine stickleback?
- Three-spine stickleback is a noun.
- What is the plural of three-spine stickleback?
- The plural of three-spine stickleback is three-spine sticklebacks.
Words near three-spine stickleback in the dictionary
Source and license
Adapted from Wiktionary: three-spine stickleback (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
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Cite this entry: “three-spine stickleback.” Word.ws, https://word.ws/three-spine_stickleback. Based on Wiktionary, CC BY-SA 4.0.