The heavy-footed moa was a large extinct species of moa.

Super heavy water is a hypothetical form of water with a higher density than regular water.

Having a chronic illness can be a heavy cross to bear.

The soldiers carried their heavy marching order during the exercise.

The heavy-footed moas roamed the forests of New Zealand.

The navy deployed several super-heavy frigates for the mission.

The super-heavy frigate sailed smoothly through the rough seas.

The dog heavies are playing in the park.

The brain heavies were carefully examined by the researchers.

The jug-heavies were responsible for carrying the heavy jugs.