The definition of 'sticklebacks' & the word 'sticklebacks' in example sentences or phrases

Noun
1
small (2-4 inches) pugnacious mostly scaleless spiny-backed fishes of northern fresh and littoral waters having elaborate courtship; subjects of much research

Synonyms of the word 'sticklebacks' & Antonyms of the word 'sticklebacks'.

Noun
Synonymsstickleback, prickleback,