General English

General Science

  • noun a picture, photograph, design or other piece of artwork


  • The rendition of an object under examination by an instrument (a telescope operating in any wavelength, a camera, a microscope etc), or by a particular subsystem within it like a specific lens or mirror


  • noun a reproduction of the form of an object or person


  • noun the general idea that the public has of a product, brand, or company


  • noun an exact duplicate of an area of memory
  • noun a copy of an original picture or design


  • A representation, reproduction or counterpart of an object or entity, such as an optical or electrical reproduction or counterpart. These include photographs, graphics, X-ray photographs, holograms, and so on.
  • An array of electrical charges which represent an actual object. It is the electric counterpart of a real object that is nearby. Also called electric image (2).
  • That which is displayed by a TV, computer monitor, oscilloscope, or other display device. Also, that reproduced by a fax, or other similar system.
  • A duplicate or display of the partial or complete contents of a computer storage device, memory, program, file, or the like. An example is a system image.
  • One of two groups of sidebands produced through modulation.

Media Studies

  • noun how something is represented to the outside world, the reputation or general understanding of something or somebody


  • noun a sensation, e.g. a smell, sight or taste, which is remembered clearly


  • noun the appearance of an object as viewed through an optical instrument or other equipment (such as a thermal imager, radar, etc.)

Origin & History of “image”

Latin imāgō meant a ‘likeness of something’ (it probably came from the same source as imitate). It subsequently developed a range of secondary senses, such as ‘echo’ and ‘ghost’, which have not survived the journey via Old French into English, but the central ‘likeness’ remains in place. Derived from the noun in Latin was the verb imāginārī ‘form an image of in one’s mind, picture to oneself’, which became English imagine (14th c.). (Latin imāgō, incidentally, was used in the 1760s by the Swedish naturalist Linnaeus for an ‘adult insect’ – based on the Latin sense ‘natural shape’, the idea being that the insect had achieved its final perfect form after various pupal forms – and English took the term over at the end of the 18th century.).