# risograph

> English word · Noun

## Definitions
1. A high-speed printing machine used for high-volume photocopying by means of an internal stencil.
2. A print produced by such a machine.

## Etymology
After the Riso Kagaku Corporation, + -graph.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/risograph