hectograph
noun, verb
Forms hectographs hectographing hectographed
- noun (historical) An old printing machine that involved the transfer of an original, prepared with special inks, to a pan of gelatin or a gelatin pad pulled tight on a metal frame.
- verb (transitive) To duplicate (a document) by this process.
Synonyms
Etymology
From hecto- (“hundred”) + -graph, so called because it would make about 100 copies.
Webster’s 1913
- noun A contrivance for multiple copying, by means of a surface of gelatin softened with glycerin. [Written also hectograph.]
Etymology [Gr. -graph.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “hectograph”, CC BY-SA 4.0. Details