Definitions
1.AdjectiveMan-made; made by humans; of artifice."The flowers were artificial, and he thought them rather tacky."
2.AdjectiveInsincere; fake, forced, or feigned."Her manner was somewhat artificial."
3.AdjectiveNot natural or normal: imposed arbitrarily or without regard to the specifics or normal circumstances of a person, a situation, etc.
4.AdjectiveBased on characteristics useful for identification, without regard for the formal differences used in classification.
5.AdjectiveConveying some meaning other than the actual contents of one's hand.