Meaning ofcroakerin English

Noun

1. fish producing throbbing sounds
   The croaker fish is known for its unique ability to produce sound.
2. one making a croaking sound; animal
   A croaker in the forest is often a frog or a toad.
3. colloquial term for a frog
   In some regions, people use the term croaker to refer to a frog.
4. person who constantly complains
   My neighbor is a croaker who always complains about the noise.