Rosy/ˈrəʊzi/ Definition 1 of 3Pro Tip 1/2Color Description Used to describe someone's skin when it looks healthy and pinkish like a rose flower. After the brisk walk, her cheeks had a rosy tint. Pro Tip 2/2Not Always Flattering Sometimes suggests embarrassment or overheating, not just health or vitality. His rosy cheeks betrayed his nervousness.