icon
noun [ C ]
uk/ˈaɪkɒn/ us IT
a small picture or symbol on a computer screen that you click on to make the computer do something, for example open a file, start a program, or save a document:
When you've finished, click the Menu icon and the Exit button.
a very famous person or thing that is used by society to represent a set of beliefs or a way of life:
The American company has become a global superbrand, an icon of capitalism.
a brand/fashion/cultural icon