Croaks

Let's return when the frog croaks.

I hope he croaks soon.

The frog croaks.

Tom has a terrible cold and croaks like a raven.

The frog croaks 'ribbit'.

A rooster crows, a frog croaks, a dog barks, a puppy yips, a pig oinks, a goat bleats, a cow moos, a cat meows, and a chicken clucks.