what's the differences between "convey" and "express"--> What's the difference between "convey" and "express"?
"Convey" and "express" can overlap, especially when you are talking about feelings or emotions. In these situations, I generally use "convey" when I am expressing great emotion at a solemn event, such as a wedding or a funeral. For example, "I would like to convey my regret at hearing about your uncle's passing."
You hear "express" more often: "Express yourself. Show your feelings. Express yourself with your body, your music, your writing, and your art."