What does superficial mean in simple terms?

superficial, shallow, cursory mean lacking in depth or solidity. superficial implies a concern only with surface aspects or obvious features. a superficial analysis of the problem shallow is more generally derogatory in implying lack of depth in knowledge, reasoning, emotions, or character.

What is an example of superficial?

The definition of superficial is something on the surface or a person concerned only about obvious things. An example of superficial is an oil spill that doesn't go very deep into the ocean. An example of superficial is someone who is only interested in how they and others look.