Definition of "Mean" :
noun: an average of n numbers computed by adding some function of the numbers and dividing by some function of n
verb: have in mind as a purpose
"I mean no harm."
verb: destine or designate for a certain purpose
"These flowers were meant for you."
verb: intend to refer to
"Yes, I meant you when I complained about people who gossip!."
verb: denote or connote
"Maison' means house' in French."
verb: mean or intend to express or convey
"You never understand what I mean!."
verb: have as a logical consequence
"The water shortage means that we have to stop taking long showers."
verb: have a specified degree of importance
"My ex-husband means nothing to me."
adjective: of no value or worth
adjective: (used of sums of money) so small in amount as to deserve contempt
adjective: (used of persons or behavior) characterized by or indicative of lack of generosity
"A mean person."
adjective: characterized by malice
"In a mean mood."
adjective: having or showing an ignoble lack of honor or morality
"Taking a mean advantage."
adjective: approximating the statistical norm or average or expected value
"The mean annual rainfall."
adjective: marked by poverty befitting a beggar
"A mean hut."
"Famous for a mean backhand."