R.O.P.
Americanabbreviation
Etymology
Origin of R.O.P.
First recorded in 1920–25 for run-of-paper; 1955–60 for R.O.P.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
At the time, doctors were puzzled about why R.O.P. had quickly become the most common cause of childhood blindness in the United States and other countries, counting among its victims Stevie Wonder.
From New York Times • Mar. 16, 2010
In the first report on the test, in 1952, the research team found that 7 of 28 infants receiving high doses of oxygen experienced severe R.O.P., compared with none in the group receiving low doses.
From New York Times • Mar. 16, 2010
Known then as retrolental fibroplasia, it is now called retinopathy of prematurity, or R.O.P.
From New York Times • Mar. 16, 2010
While in training, Dr. Patz observed 21 infants who had developed severe R.O.P. after receiving continuous oxygen therapy delivered through a cone made from folded X-ray film.
From New York Times • Mar. 16, 2010
As a result of this, the sluggish R.O.P. and T.R.R. would take as sudden a leap into the air as might a mule with a galvanic shock applied to its tail.
From Arcadian Adventures with the Idle Rich by Leacock, Stephen
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.