O OneWordDaily
AI-generated image
Word of the Day Wednesday, June 10, 2026

stickleback

/ˈstɪkəlbæk/ noun · British & US
Valid in UKValid in US
Share WhatsApp

What does stickleback mean?

noun

A small, spiny-finned fish, typically found in freshwater or brackish environments, often with bright colors and a distinctive pattern of spots or stripes.

Example

"The stickleback's vibrant colors and intricate patterns made it a popular subject for aquarium enthusiasts."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for stickleback

Rhymes with stickleback

Etymologically related