1. plural of waist: the parts of the human body between the ribs and hips
2. plural of waist: the parts of garments that fit around the waist

Examples

• The dancers moved their waists gracefully to the music.
• These pants have adjustable waists for a better fit.
• The dress designer measured all the models’ waists carefully.
• High waists are fashionable in these new jeans.
• The belt cinched their waists perfectly.
• Both skirts have elastic waists for comfort.
• The tailor altered the waists of three different suits.