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“hectograph”
hectograph
A machine employing a glycerin-coated layer of gelatin in order to make copies of typed or written material.
This entry is located in the following units:
grapho-, graph-, -graph, -graphy, -grapher, -graphia
(page 43)
hecto- [HEK toh], hect-, hecato-, hecaton-, hekto-, hekt-
(page 1)