What is the English meaning of mean?

The verb mean is used to express or convey a particular idea, definition, purpose, or intention.
As an adjective, mean can imply mean-spirited, miserly, tight, beggarly, hateful, or many other usually derogatory implications when describing a person’s character. It can also be the very least amount of something, an average value, or something that is Excellent like a star tennis player having a “mean” serve.