Search and compare thousands of words and phrases in American Sign Language (ASL). The largest collection online.
How to sign: small (2-4 inches) pugnacious mostly scaleless spiny-backed fishes of northern fresh and littoral waters having elaborate courtship; subjects of much research
Similiar / Same: prickleback
Categories: acanthopterygian, spiny-finned fish
Within this category: ten-spined stickleback, three-spined stickleback