PROJECTION Meaning and
Definition
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Projection is a multifaceted term that possesses numerous meanings across various fields of study. Generally, it refers to the act or process of projecting something outward or forward. In the realm of psychology, projection involves the unconscious attribution of one's own thoughts, feelings, and characteristics onto others. It is considered a defense mechanism where an individual assigns and attributes their own unacceptable impulses and traits onto someone else, often without conscious awareness.
In the field of mathematics, projection is defined as a transformation or mapping of points from one space onto another, typically resulting in the creation of a two-dimensional representation of a larger three-dimensional object. This process allows for the visualization and analysis of complex data sets by minimizing information loss. Projections are commonly used in various geometrical and algebraic concepts, such as matrix transformations or in finding the intersection of lines or curves.
Additionally, in the context of filmmaking and photography, the term projection refers to the presentation of an image onto a screen or surface through the use of light, lenses, or other optical devices. This technique enables the display of moving or still images, allowing them to be shared with an audience or observed within a specific context.
Overall, the concept of projection encompasses a range of meanings that span psychology, mathematics, and visual arts. Whether it involves the psychological aspects of attributing one's own traits to others, the mathematical representation of complex data, or the optical presentation of images, projection plays an integral role across multiple disciplines.
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1. A pushing out. 2. A prominence. 3. The referring of a sensation to the object producing it. 4. The referring to another of a repressed complex in the individual, as when one reprobates in others faults to the commission of which he himself has a constant inclination. 5. The conception by the consciousness of a mental occurrence belonging to the ego as of external origin.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
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A part jutting out; design of something to be executed; the representation of any object or surface made on a plane by straight lines; a plan; a scheme; in alchemy, the casting in of the powder which is to convert the prepared matter into gold.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Top Common Misspellings for PROJECTION *
* The statistics data for these misspellings percentages are collected from over 15,411,110 spell check sessions on www.spellchecker.net from Jan 2010 - Jun 2012.
Other Common Misspellings for PROJECTION
Etymology of PROJECTION
The word "projection" is derived from the Latin term "projectio", which comes from the verb "proicere", meaning "to throw forward". It combines the prefix "pro-" (meaning "forward" or "in front of") and the verb "iacere" (meaning "to throw"). In English, "projection" refers to the action of projecting or throwing something forward, often used to imply a mental projection of thoughts or ideas onto another person or situation. It is also used to describe the process of projecting images or videos onto a screen or surface.
Similar spelling words for PROJECTION
- projecting,
- projectionist,
- self-projection,
- preciosity,
- precious,
- projected,
- precisely,
- prosecutor,
- precocious,
- project,
- precision,
- preciousness,
- preciseness,
- precession,
- preciously,
- back-projection,
- precast,
- precociously,
- projection-weld,
- rear-projection,
- prosecute,
- projectile,
- projector,
- precise,
- prosecution.
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