imperforate
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.
The reprinted "Eagle" Carrier's stamp was first sent out perforated 12, the original was, of course, imperforate, and the stamps upon the sheet were separated by colored lines.
From History of the Postage Stamps of the United States of America by Tiffany, John Kerr
Attempts are, however, made to palm off trimmed reprints as imperforate specimens.
From History of the Postage Stamps of the United States of America by Tiffany, John Kerr
It may also be occasioned by an imperforate hymen, in which case it must be cut open by a physician.
From The Ladies Book of Useful Information Compiled from many sources by Anonymous
There are a good many specimens of these stamps imperforate, and they were on sale at a Canadian Post Office.
From Canada: Its Postage Stamps and Postal Stationery by Howes, Clifton Armstrong
The acetabulum for the head of the femur is imperforate, being a simple oval basin, as in Chelonian reptiles and the higher Mammals.
From Dragons of the Air An Account of Extinct Flying Reptiles by Seeley, H. G.