daguerreotype
UK /dəˈɡɛɹ.(ɪ.)əʊˌtaɪp/ · US /dəˈɡɛɚ.(i.)oʊˌtaɪp/ noun, verb
Forms daguerreotypes daguerreotyping daguerreotyped
- noun An early type of photograph created by exposing a silver surface which has previously been exposed to either iodine vapor or iodine and bromine vapors; such a photograph.
- noun The process of making such photographs.
- noun (obsolete, figurative) A faithful or exact representation or description.
- verb (transitive, intransitive) To make a photograph using this process, to make a daguerreotype (of).
- verb (transitive, obsolete, figurative) To describe or represent exactly or faithfully; depict.
Etymology
From French daguerréotype. Named after French artist Louis Daguerre (1787–1851) who announced the process in 1839. Daguerre developed the process after some years of collaborations with French chemist Nicéphore Niépce.
Webster’s 1913
- noun An early variety of photograph, produced on a silver plate, or copper plate covered with silver, and rendered sensitive by the action of iodine, or iodine and bromine, on which, after exposure in the camera, the latent image is developed by the vapor of mercury.
- noun The process of taking such pictures.
- verb To produce or represent by the daguerreotype process, as a picture.
- verb To impress with great distinctness; to imprint; to imitate exactly.
Etymology [From Daguerre the inventor + -type.]
Sources: Wiktionary · Webster’s 1913 — from the Wiktionary entry “daguerreotype”, CC BY-SA 4.0. Details