1. plural of roundness; the quality or state of being round or curved

Examples

• The artist captured the gentle roundnesses of the hills in her landscape painting.
• Different fruits display various roundnesses, from the perfect sphere of an orange to the oval shape of a plum.
• The sculptor emphasized the natural roundnesses of the human form.
• The roundnesses of the river stones had been shaped by centuries of flowing water.
• Architects often incorporate roundnesses into their designs to create softer, more welcoming spaces.