/ Dictionary / Index R rotary press: Meaning and Definition of Find definitions for: ro'tary press' Pronunciation: [key] — Print. Print. a printing press in which the type or plates to be printed are fastened upon a rotating cylinder and are impressed on a continuous roll of moving paper. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. rotary plow rotary pump Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language