mimeograph vs Roneograph

mimeograph and Roneograph both are nouns.

Word	Noun	Adjective	Verb	Adverb
mimeograph	Yes	No	Yes	No
Roneograph	Yes	No	No	No

As nouns, mimeograph and Roneograph are synonyms defined as:

mimeograph and Roneograph: a rotary duplicator that uses a stencil through which ink is pressed (trade mark Roneo)

Other synonyms of mimeograph include mimeo, mimeograph machine, Roneo.

mimeograph (noun)	Roneograph (noun)
a rotary duplicator that uses a stencil through which ink is pressed (trade mark Roneo)	a rotary duplicator that uses a stencil through which ink is pressed (trade mark Roneo)

mimeograph (verb)	Roneograph (verb)
print copies from (a prepared stencil) using a mimeograph