I saw a red-bellied black snake in the garden.

I saw a group of red-bellied black snakes near the river.

The blue-bellied black snake slithered through the grass.

I saw a group of blue-bellied black snakes slithering through the grass.

The Apennine yellow-bellied toad is a species of toad found in the Apennine Mountains.

He performed a perfect bellyflop into the pool.

He decided to bellyflop into the pool.

She had a terrible bellyache after eating too much junk food.

Stop bellyaching and start taking action.

He filled his plate with bellytimber.