imitationfish

noun
UK /ˌɪmɪˈteɪʃən fɪʃ/
US /ˌɪmɪˈteɪʃən fɪʃ/

A pretend fish that looks like a real fish but is not one.

The toy box was full of colorful imitationfish that the children used in their pretend aquarium.


OTHER MEANINGS

2. A food made to look and taste like fish, often from processed seafood or plant ingredients.

The sushi menu offered an imitationfish roll for people who avoid real fish.

3. A person who copies others' behavior in a fishlike, slippery way.

He was called an imitationfish at school because he mimicked everyone around him.

4. A decoy or lure shaped like a fish, used in fishing or pranks.

She tied an imitationfish to her line and cast it into the pond.