FROCK COAT | English meaning - Cambridge Dictionary
Frock coat - Wikipedia
Victorian Grey and Black Wool Velvet Men's Frock Coat With Metal Braiding And Gol For Sale at 1stDibs | coat 18th century, victorian era jacket, 18th century coat
File:US Navy Officer's Frock Coat and Vest with Navy Cutlass - Wisconsin Veterans Museum - DSC02993.JPG - Wikimedia Commons