a coat of

a flaw on a surface resulting when an applied substance does not adhere (as an air bubble in a coat of paint) n

n a flaw on a surface resulting when an applied substance does not adhere (as an air bubble in a coat of paint) n (botany) a swelling on a plant similar to that on the skin n (pathology) an elevation of the skin filled with serous fluid v get blistered v subject to harsh criticism v cause blisters to form on

especially one displaying a coat of arms

furnished with a coat of arms or ensign.

Jacob gave Joseph a coat of many colors, which made his brothers jealous and they sold him into slavery in Egypt n