Empire Waist Dresses and Tops Do's and Don'ts Inside Out Style E is for Empire Waist (n.) A raised waistline that sits just below the bust, drawing inspiration from Greek and Roman styles and popular during the Regency era. MFIT's #FashionTermsAZ [Juel Park E is for Empire Waist (n.) A raised waistline that sits just below the bust, drawing inspiration from Greek and Roman styles and popular during the Regency era. MFIT's #FashionTermsAZ [Juel Park Empire Waist Dresses Over 50 Slimming Styles To Hide a Tummy Plus Size Formal Dresses with Empire Waistlines: Why They're So Flatte Hello Curve Inspired by classical art and refined through centuries. The empire waist silhouette remains a symbol of simplicity, grace, and fluid beauty.