After the last child moved to college, Maria felt like an empty nester and finally set aside time for her painting.

When teaching introductory set theory, I often point out that the empty function exists and is unique.

She avoided snacks high in empty calories to improve her energy and focus.

He realized that each empty calorie in his diet came from sugary drinks and chips.

Despite weeks of searching, her empty-handedness did not diminish her determination to find the perfect antique.

She returned empty-handedly from the market when she discovered it was closed.

Facing the empty page, she felt both daunted and strangely hopeful about the story to come.

The class includes an empty constructor to initialize default values.

The empty-hoofed foal trotted across the frosty pasture, leaving tiny prints in the snow.

When designing a class library, empty constructors can still be useful for serialization frameworks that require an object to be instantiated before fields are populated.