1》 an estimate or forecast based on present trends.
2》 the projecting of an image, sound, etc.
3》 the presentation or promotion of someone or something in a particular way.
↘a mental image viewed as reality.
4》 the unconscious transfer of one's own desires or emotions to another person.
5》 a protruding thing.
6》 a map or diagram made by projecting a given figure, area, etc.